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100050106
MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
74.9 79.9 8 GBP
Product no.: 100050106
SHORT ACTION CUSTOMS MODEL 1 WRENCH HEAD - REMINGTON 700
Mfr Part: SACMAWHM1 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 0 £79.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Make: Remington Model: 700

Top takeaways

  1. The SAC Modular Action Wrench Head for the Remington 700 is designed for precise fitting and to ensure proper torque without damaging the action.
  2. Made from 4140 Alloy Steel, heat-treated to HRC 32, and finished with black nitride for durability and longevity.
  3. The Model 1 Wrench Head is compatible with multiple actions including Remington 700, Defiance Deviant/Ruckus/Rebel (excluding Defiance Elite), Impact 737, Bergara B14, and Lone Peak Fuzion.

Attributes

Make: Remington Model: 700 Delivery weight: 0.036kg

Item details

Made in USA



Product no.: 100050112
SHORT ACTION CUSTOMS MODEL 10 WRENCH HEAD - DEFIANCE ELITE
Mfr Part: SACMAWHM10 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 4 £79.90 *
Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse
Specs:

Top takeaways

  1. The SAC Modular Action Wrench Heads are specifically designed for a precise fit on various firearm actions to ensure proper torque application and to prevent damage, made from heat-treated 4140 Alloy Steel with a black nitride finish.
  2. It is essential to use the correct SAC action wrench head model for the specific firearm action, with a range of models available for different actions, and new models are continuously being developed.
  3. Users must not use SAC action wrench heads without the proper SAC bumpers, which are included in the Modular Action Wrench Kit, to ensure correct positioning and protection of the firearm action.

Attributes

Delivery weight: 0.036kg

Item details

Made in USA

Product no.: 100050113
SHORT ACTION CUSTOMS MODEL 11 WRENCH HEAD - SAKO A7
Mfr Part: SACMAWHM11 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
74.9 GBP 5 £74.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Make: Sako Model: A7

Top takeaways

  1. The SAC Model 11 Wrench Head is specifically designed for Sako A7 actions and is made from heat-treated 4140 Alloy Steel with a black nitride finish.
  2. Proper use requires SAC bumpers, which are included in the Modular Action Wrench Kit, to protect the action and ensure correct torque application.
  3. It is a part of a modular system that allows for tool-less, quick changes between different action wrench heads for various rifle actions.

Attributes

Make: Sako Model: A7 Delivery weight: 0.039kg

Item details

Made in USA

Product no.: 100050107
SHORT ACTION CUSTOMS MODEL 2 WRENCH HEAD - WINCHESTER M70, FN SPR
Mfr Part: SACMAWHM2 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 5 £79.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Make: Winchester, Springfield, FN Model: 70, SPR, 1903

Top takeaways

  1. The SAC Model 2 Wrench Head is compatible with Winchester M70, FN SPR actions, and Springfield 1903, and is designed for precise fit and protection of the action.
  2. Made from 4140 Alloy Steel, heat treated to HRC 32 with a black nitride finish, ensuring durability and quality.
  3. Use of SAC action wrench head requires proper SAC bumpers, which are included in the Modular Action Wrench Kit, to prevent damage to the action.

Attributes

Make: Springfield,FN,Winchester Model: 70,SPR,1903 Delivery weight: 0.034kg

Item details

Made in USA

Product no.: 100050108
SHORT ACTION CUSTOMS MODEL 3 WRENCH HEAD - ARC MAUSINGFIELD
Mfr Part: SACMAWHM3 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 5 £79.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Make: American Rifle Company Model: Mausingfield

Top takeaways

  1. The SAC Modular Action Wrench Head Model 3 is specifically designed for American Rifle Company Mausingfield actions.
  2. Made from 4140 Alloy Steel, heat treated to HRC 32 with a black nitride finish, ensuring durability and action protection.
  3. Use of SAC bumpers is mandatory for proper function and to avoid damage; available with the Modular Action Wrench Kit.

Attributes

Make: American Rifle Company Model: Mausingfield Delivery weight: 0.034kg

Item details

Made in USA

Product no.: 100050109
SHORT ACTION CUSTOMS MODEL 5 WRENCH HEAD - TIKKA T3, T3X
Mfr Part: SACMAWHM5 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 13 £79.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Make: Tikka Model: T3

Top takeaways

  1. The SAC Model 5 Wrench Head is specifically designed for Tikka T3 actions, ensuring precise fit and proper torque application.
  2. Made from 4140 Alloy Steel, heat treated to HRC 32, and finished with black nitride for durability and resistance to wear.
  3. Using SAC action wrench heads requires SAC bumpers for protection, available with the Modular Action Wrench Kit.

Attributes

Make: Tikka Model: T3 Delivery weight: 0.034kg

Item details

Made in USA

Product no.: 100050110
SHORT ACTION CUSTOMS MODEL 7 WRENCH HEAD - ZERMATT TL/SR/ORIGIN
Mfr Part: SACMAWHM7 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
79.9 GBP 9 £79.90 *
Delivery time approx. 7-14 days.
9 pcs. in the USA warehouse
Specs: Make: Bighorn Model: Origin, SR, TL

Top takeaways

  1. The SAC Modular Action Wrench Heads are designed for precise fitment on specific actions, ensuring proper torque application and protection from damage.
  2. Constructed from 4140 Alloy Steel, heat treated to HRC 32, and finished with black nitride for durability and longevity.
  3. Model 7 Wrench Head is compatible with Bighorn TL, SR, and Origin actions, among others, and requires the ejector to be removed for use.

Attributes

Make: Bighorn Model: SR,TL,Origin Delivery weight: 0.034kg

Item details

Made in USA

Product no.: 100050111
SHORT ACTION CUSTOMS MODEL 8 WRENCH HEAD - ARC NUCLEUS /ARCHIMEDES
Mfr Part: SACMAWHM8 MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions
74.9 GBP 4 £74.90 *
Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse
Specs: Make: American Rifle Company Model: Nucleus, Archamedes

Top takeaways

  1. The SAC Model 8 Wrench Head is specifically designed for American Rifle Company Nucleus/Archimedes actions and is made from heat-treated 4140 Alloy Steel with a black nitride finish.
  2. It is crucial not to use the SAC action wrench head without the proper SAC bumpers, which are included in the Modular Action Wrench Kit.
  3. For actions not listed, customers should contact SAC as they continuously develop new models and some actions may be compatible with existing wrench heads.

Attributes

Make: American Rifle Company Model: Nucleus,Archamedes Delivery weight: 0.032kg

Item details

Made in USA


🔧 Upgrade your gunsmithing with the Model 1 Wrench Head for Remington 700 by SHORT ACTION CUSTOMS, LLC. Precision-made for a perfect fit! Learn more ➡️🛠️

MODULAR ACTION WRENCH HEADS **DO NOT use SAC action wrench head without proper SAC bumpers. Bumpers are only available with the Modular Action Wrench Kit** The SAC Modular Action Wrench Heads are designed to precisely fit your action to ensure proper torque and to protect your action from any damage. Made from 4140 Alloy Steel and heat treated to HRC 32 with a black nitride finish. With a low cost, the action wrench heads are quick and tool-less allowing the end user to have one tool that can work on most actions, without compromise. Actions that do not utilize a counterbore on the barrel face will come with a short front bumper to properly locate it in the action. Simply select the appropriate model number for the action you wish to use. If you do not see your action listed, please contact SAC, they are always developing new action wrench heads and some actions may work with certain models. We will update the list. *** Indicates Right Hand Configuration Only Heads Model 1: Remington 700 actions, Defiance Deviant/Ruckus/Rebel actions ( Does not fit Defiance Elite), Impact 737 actions, Bergara B14, Lone Peak Fuzion. Model 2: Winchester M70, FN SPR actions, Springfield 1903 *** Model 3: American Rifle Company Mausingfield actions *** Model 4: BAT Machine TR and similar actions Model 5: Tikka T3 actions Model 6: Howa 1500 actions ***, Borden actions, Kelbly’s actions and Savage® Actions Model 7: Bighorn TL, SR, and Origin actions, ejector must be removed. Gunwerks GLR Left and Right, Savage Small Shank. Model 8: American Rifle Company Nucleus/Archimedes actions Model 9: Curtis Custom actions only, will not work with Terminus actions Model 10: Defiance Elite, Pierce actions, Tuebor Raider Model 11: Defiance .750″ diameter bolts, Surgeon XL Model 12: Sako A7 Model 13: Surgeon 591 Model 14: Terminus actions, will work with Curtis Customs Model 15: Sako TRG actions Model 20: McMillan TAC50 actions