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AT3™
AT3™ Castle Nut for AR-15 Buffer Tubes – 10 Colors Available
Secure Your AR15 Buffer Assembly with a Steel Castle Nut This steel castle nut is an essential piece of an AR15 buffer tube/stock assembly. With standard cuts for use with...10 Options -
AT3™
AT3™ Mil Spec End Plate for AR-15 – 10 Colors Available
Mil-Spec Steel Endplate for AR15 Lower Receivers This standard endplate is compatible with any mil-spec AR15 lower receiver. Perfect for completing a build that might be missing this component, or...10 Options -
New
Radian Weapons Ultralight QD Endplate for AR-15
Radian Weapons Ultralight AR-15 QD Endplate The Radian Weapons Ultralight AR-15 QD Endplate gives your rifle a secure rear QD swivel. This lightweight AR-15 endplate features primarily 6061-T6 aluminum construction,... -
Sylvan Arms AR-15/AR-9 Folding Stock Adapter Gen 3 – ARH300
An Innovative Tool To Transform Your AR-15/AR-9 Into A Folding Rifle The Sylvan Arms AR-15/AR-9 Folding Stock Adapter Gen 3 - ARH300 is an innovative accessory that will allow shooters... -
LBE Unlimited Ambidextrous End Plate
LBE Unlimited ARAMEPL AR 15 Ambidextrous End Plate Sling Loops Steel Phosphate FinishBlack -
Fortis K1 Enhanced End Plate with Tapered Castle Nut for AR 15
Lightweight AR-15 Castle Nut and Endplate with Friction Fit Fortis created the two-piece K1 system to eliminate the risk of the castle nut backing out, while maintaining light weight. The...6 Options -
DoubleStar AR-15 Ambidextrous Loop End Plate
Upgraded End Plate For Multiple Carrying Options The DoubleStar AR-15 Ambidextrous Loop End Plate is an upgrade on the standard AR-15 stock end-plate that offers right-hand, left-hand, or ambidextrous carry... -
Law Tactical AR-15/AR-308 Folding Stock Adapter Gen 3-M
Keep it Short - The Adapter You Need For Folding AR-15/AR-10 Rifles The Law Tactical Folding Stock Adapter Gen 3-M is an innovative upgrade that will allow AR-15 and AR-10...2 Options -
Strike Industries Enhanced AR15 Castle Nut with QD Sling Swivel
Innovative Castle-Nut & QD End-Plate Combo from Strike The Strike Industries Enhanced Castle Nut and Extended End-plate combo is an innovative replacement part that will significantly improve both aesthetics and...2 Options -
Fortis K2 Enhanced End Plate with Locking Lever and Castle Nut
Ratcheting AR-15 Endplate and Castle Nut The K2 castle nut and endplate from Fortis features a locking lever to ensure your buffer tube never backs out, without need for staking...6 Options -
LBE Unlimited AR-15 Castle Nut
Machined from 4140 steel with a manganese phosphate coating. Excellent replacement part or for any new build. Made In the USA -
Sylvan Arms AR-15 QD End Plate for Folding Stock Adapter – ARQD200
Durable QD End-Plate Designed For Folding Stock AR Builds The Sylvan Arms QD Tubelock is a replacement for the standard lower receiver end plate designed specifically with Sylvan folding stock... -
Lantac RPS Ratchet Plate System – Castle Nut & End Plate
An Innovative Ratcheting System For Easy Installation & Removal The Lantac RPS is a combination of customized castle nut and end plate that features a ratcheting system to negate the...Only$45.99
Other AR 15 Buffer Tube Parts (Receiver Extension):
Buffer Part Kits
Buffer Tubes
Buffers
Other Parts
Recoil Springs
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