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Home Popular Castle Nut

Castle Nut

Castle Nut Rifle Parts
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Castle Nut - Products

41 - 60 of 263 results
Upgrade your AR-15 with a sleek END PLATE featuring 3-QD Sling Swivel Sockets from FORWARD CONTROLS DESIGN LLC 🛠️. Durable steel, DLC Black finish. Shop now! 🔩🔗
FORWARD CONTROLS DESIGN END PLATE W/ 3-QD SLING SWIVEL SOCKETS BLACK DLC
AR-15 END PLATE W/ 3-QD SLING SWIVEL SOCKETS STEEL
FORWARD CONTROLS DESIGN
In stock
£94.90 * £89.90 - £99.90*
Buffer Tube Hardware | Tactical Sling Mounts
0
Upgrade your AR-15 with the robust 💪 END PLATE w/ 3-QD Sling Swivel Sockets from Forward Controls Design LLC. Perfect for tactical setups 🛠️. Get started now!
FORWARD CONTROLS DESIGN SLING ADAPTER END PLATE, ODG
AR-15 END PLATE W/ 3-QD SLING SWIVEL SOCKETS STEEL
FORWARD CONTROLS DESIGN
In stock
£99.90 * £89.90 - £99.90*
Buffer Tube Hardware | Tactical Sling Mounts
0
Upgrade your AR-15 with the MDT Fixed to Carbine Adapter Lock Plate. 🛠️ Easy installation, durable aluminum, sleek black finish. Get started now! 🔧
MDT Fixed to Carbine Adapter Lock Plate Black
MDT Fixed to Carbine Adapter
MDT
In stock
£29.90 *
Adapter
0
🔧 Upgrade your AR build with the Echo Zulu Armorer's Kit by Tango Uniform! Precision tools for consistent castle nut staking. Get started on your project today! 🔩
TANGO UNIFORM ECHO ZULU ARMORER'S KIT
ECHO ZULU ARMORER'S KIT
TANGO UNIFORM
In stock
£119.90 *
Receiver Tools
0
Upgrade your AR-15 with Brownells Mil-Spec Buffer Tube Assembly 🛠️ Fits M16/M4 lowers, includes all essential components. Get the best quality now! ⚙️🔫
BROWNELLS M4 MIL-SPEC BUFFER TUBE ASSEMBLY
AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY
BROWNELLS
In stock
£74.90 *
Buffer Tubes
4.7
🔧 Finish your AR-15 build with the CMC Triggers Buffer Tube Assembly! 🌟 Mil-Spec, 6-position, and crafted from 7075-T6 aluminum. Get started now! 💪
CMC TRIGGERS AR-15 BUFFER TUBE ASSEMBLY CARBINE MIL-SPEC 6-POSITION
AR-15 BUFFER TUBE ASSEMBLY
CMC TRIGGERS
In stock
£94.90 *
Buffer Tubes
0
🎯 Upgrade your CZ 527 with the MDT LSS-XL Gen 2 Carbine Stock Chassis! 🛠️ Featuring a longer forend, aluminum build, and AR-style stock compatibility. Get started on your rifle enhancement today! 🔫
MDT LSS-XL Gen 2 Carbine Stock Chassis System CZ 527 .223 RH Black
MDT LSS-XL Gen 2 Carbine Stock Chassis System CZ
MDT
In stock
£529.90 *
Rifle Stocks
0
🔧 Upgrade your AR-15 with ease using the ROCK RIVER ARMS M4 Stock Wrench! Perfect for A4 stock installation/removal. Durable steel & comfy grip. Get yours now! 🛠️
ROCK RIVER ARMS M4 STOCK WRENCH
AR-15 M4 STOCK WRENCH
ROCK RIVER ARMS
In stock
£14.90 *
Wrenches
3.7
🎯 Upgrade your Ruger American with the MDT LSS-XL Gen 2 Carbine Stock Chassis! ✨ Aluminum build, AR-style, enhances precision. Get started now! 🔫
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American AR RH Black
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American
MDT
In stock
£529.90 *
Rifle Stocks
0
Upgrade your Ruger American with the MDT LSS-XL Gen 2 Carbine Stock Chassis 🎯! Aluminum build, AR-style stock compatibility, in FDE. Shop now & enhance precision! 🔧🛒
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American AR RH FDE
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American
MDT
In stock
£529.90 *
Rifle Stocks
0
🔧 Upgrade your AR-15 with the Military Mil-Spec Buffer Tube Assembly Package! 🇺🇸 Made in USA, with a lifetime warranty. Perfect fit & durability. Learn more!
ADVANCED TECHNOLOGY AR-15 MILITARY MIL-SPEC BUFFER TUBE ASSEMBLY PACKAGE
AR-15 MILITARY MIL-SPEC BUFFER TUBE ASSEMBLY PACKAGE
ADVANCED TECHNOLOGY
In stock
£94.90 *
Buffer Tubes
0
🎯 Upgrade your Tikka T3/T3x with the MDT LSS-XL Gen 2 Carbine Stock Chassis! 🛠️ Aluminum build, left-hand design, AICS mag compatible. Get started now! 🔫
MDT LSS-XL Gen 2 Carbine Stock Chassis System Tikka T3, T3x SA LH Black
MDT LSS-XL Gen 2 Carbine Stock Chassis System Tikka T3, T3x
MDT
In stock
£529.90 * £529.90 - £679.90*
Rifle Stocks
0
🎯 Upgrade your Tikka T3/T3x with the MDT LSS-XL Gen 2 Carbine Stock Chassis in FDE! Aluminum build, accepts AICS mags. Get started on your rifle enhancement! 🔫
MDT LSS-XL Gen 2 Carbine Stock Chassis System Tikka T3, T3x LA RH FDE
MDT LSS-XL Gen 2 Carbine Stock Chassis System Tikka T3, T3x
MDT
In stock
£679.90 * £529.90 - £679.90*
Rifle Stocks
0
🎯 Upgrade your Howa 1500 Mini with the MDT LSS-XL Gen 2 Carbine Stock Chassis in FDE! Aluminum build, extended forend & AR-style stock compatibility. Learn more! 🔫
MDT LSS-XL Gen 2 Carbine Stock Chassis System Howa Mini RH FDE
MDT LSS-XL Gen 2 Carbine Stock Chassis System Howa
MDT
Orderable on request
£529.90 * £529.90 - £679.90*
Rifle Stocks
0
🎯 Enhance your Ruger American with the MDT LSS-XL Gen 2 Carbine Stock Chassis! 🛠️ Aluminum build, fits left-handed actions. Shop now for a tactical upgrade! 🌟
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American SA LH Black
MDT LSS-XL Gen 2 Carbine Stock Chassis System Ruger American
MDT
Orderable on request
£529.90 *
Rifle Stocks
0
🔩 Upgrade your Kalashnikov with the M4-Modular Rear Trunnion Adapter by JMAC Customs! 🛠️ Fits MRKT Trunnions, installs in <1 min. Shop now for enhanced customization! 🌟
JMAC CUSTOMS M4-MODULAR REAR KALASHNIKOV TRUNNION ADAPTER
M4-MODULAR REAR KALASHNIKOV TRUNNION ADAPTER
JMAC CUSTOMS
In stock
£94.90 *
Pins
0
🔧 Upgrade your AR with the durable ESF-H1 Sling Adapter End Plate from Forward Controls Design! Heavy-duty, DLC coated for longevity. Shop now for tactical precision! 🔫
FORWARD CONTROLS DESIGN SLING ADAPTER END PLATE, HVY, 1 SOCKET DLC BLK
SLING ADAPTER END PLATE, HVY, 1 SOCKET DLC BLACK
FORWARD CONTROLS DESIGN
Reordered
£69.90 * £59.90 - £69.90*
Tactical Sling Mounts
0
🔧 Upgrade your AR with a durable ESF-H1 Sling Adapter End Plate from FORWARD CONTROLS DESIGN LLC. Heavy-duty, DLC or phosphate black finish. 🛒 Shop now!
FORWARD CONTROLS DESIGN SLING ADAPTER END PLATE, HVY, 1 SOCKET PHOS BLK
SLING ADAPTER END PLATE, HVY, 1 SOCKET DLC BLACK
FORWARD CONTROLS DESIGN
Reordered
£59.90 * £59.90 - £69.90*
Tactical Sling Mounts
0
🔩 Upgrade your AR-15 with the Mil-Spec PWS Enhanced Gen 2 Buffer Tube! 🛡️ Experience improved strength, corrosion protection, and easy installation. Get started now!
PRIMARY WEAPONS ENHANCED GEN 2 BUFFER TUBE RATCHET LOCK NUT END PLATE
ENHANCED GEN 2 BUFFER TUBE RATCHET LOCK NUT END PLATE MIL-SPEC
PRIMARY WEAPONS
In stock
£144.90 *
Buffer Tubes
5
🛠️ Upgrade your AR build with the Echo Zulu Spring Loaded Center Punch! Perfect for consistent staking with comfort grip & durable design. Get yours now! 🔩
TANGO UNIFORM ECHO ZULU SPRING LOADED CENTER PUNCH
ECHO ZULU SPRING LOADED CENTER PUNCH
TANGO UNIFORM
In stock
£35.90 *
Punches
0
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