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Home Rifle Parts Bolt Parts Bolts GEISSELE AUTOMATICS STRESSPROOF BOLT ASSEMBLY WITH EXTRACTOR

GEISSELE AUTOMATICS
STRESSPROOF BOLT ASSEMBLY WITH EXTRACTOR

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810081133524 430107537
Geissele Stressproof Bolt Assembly with Extractor The Geissele Stressproof Bolt is made from Carpenter 158, however this is not your typical material spec’d by the US Government. Since Geissele wanted to take it to the next level, their engineers worked directly with the Carpenter Steel metallurgists in Reading PA, to produce a special heat of material known as Carpenter 158+. This material is cleaner with less impurities, ultimately making it stronger and more consistent. We did not stop there, we decided to forge the bolt. Using the same process used to produce upper and lower receivers, a forged bolt manipulates the grain structure of the metal and yields a bolt capable of 5 times the life of a mil-spec bolt. Each bolt is then rigorously inspected, high pressure tested, mag particle inspected and coated with Nanoweapon for maximum corrosion and wear resistance. Geissele Stressproof Bolt Assembly with Extractor Specification Compatibility: AR15, M4 Cartridge: .223, .223 Wylde, 5.56 NATO, 300 AAC Blackout Bolt Finish: Nanoweapon Bolt Material: Carpenter 465 Extractor Finish: Nanoweapon Extractor Material: 300M Stainless Steel Weight (complete): 1.54oz
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329.9 329.9 1 GBP
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Product no.: 430107537
GEISSELE AUTOMATICS STRESSPROOF BOLT ASSEMBLY WITH EXTRACTOR
Mfr Part: 05-937 810081133524 Geissele Stressproof Bolt Assembly with Extractor The Geissele Stressproof Bolt is made from Carpenter 158, however this is not your typical material spec’d by the US Government. Since Geissele wanted to take it to the next level, their engineers worked directly with the Carpenter Steel metallurgists in Reading PA, to produce a special heat of material known as Carpenter 158+. This material is cleaner with less impurities, ultimately making it stronger and more consistent. We did not stop there, we decided to forge the bolt. Using the same process used to produce upper and lower receivers, a forged bolt manipulates the grain structure of the metal and yields a bolt capable of 5 times the life of a mil-spec bolt. Each bolt is then rigorously inspected, high pressure tested, mag particle inspected and coated with Nanoweapon for maximum corrosion and wear resistance. Geissele Stressproof Bolt Assembly with Extractor Specification Compatibility: AR15, M4 Cartridge: .223, .223 Wylde, 5.56 NATO, 300 AAC Blackout Bolt Finish: Nanoweapon Bolt Material: Carpenter 465 Extractor Finish: Nanoweapon Extractor Material: 300M Stainless Steel Weight (complete): 1.54oz
329.9 GBP 7 £329.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
7 pcs. in the USA warehouse
Specs: Cartridge: 223 Remington Finish: Black Make: AR-15
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Restrictions

  • Is a 'Call to order' product.

Attributes

Cartridge: 223 Remington Finish: Black Make: AR-15 Delivery weight: 0.048kg

Item details

Made in USA
US export classification: 0A501.c



Geissele Stressproof Bolt Assembly with Extractor The Geissele Stressproof Bolt is made from Carpenter 158, however this is not your typical material spec’d by the US Government. Since Geissele wanted to take it to the next level, their engineers worked directly with the Carpenter Steel metallurgists in Reading PA, to produce a special heat of material known as Carpenter 158+. This material is cleaner with less impurities, ultimately making it stronger and more consistent. We did not stop there, we decided to forge the bolt. Using the same process used to produce upper and lower receivers, a forged bolt manipulates the grain structure of the metal and yields a bolt capable of 5 times the life of a mil-spec bolt. Each bolt is then rigorously inspected, high pressure tested, mag particle inspected and coated with Nanoweapon for maximum corrosion and wear resistance. Geissele Stressproof Bolt Assembly with Extractor Specification Compatibility: AR15, M4 Cartridge: .223, .223 Wylde, 5.56 NATO, 300 AAC Blackout Bolt Finish: Nanoweapon Bolt Material: Carpenter 465 Extractor Finish: Nanoweapon Extractor Material: 300M Stainless Steel Weight (complete): 1.54oz
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