Buffer System

KAK K-SPEC Enhanced AR15 Buffer Tube Kit H3 5.5 oz with Flatwire Spring and 6-Position Buffer Tube The KAK K-SPEC Enhanced AR15 Buffer Tube Kit H3 is a comprehensive upgrade for your AR15, designed to reduce felt recoil, improve accuracy, and enable...

Mil-Spec Receiver Extension extruded from 7075-T6 Aluminum, with Dry film lube on interiorSprinco Blue Enhanced Action Spring QD End PlateCastle NutH Buffer 3.8oz

MWS 308 BUFFER TUBE KIT The LM308BTK is perfect for those building a weapon on a budget or over time. Get what you need with out parts you don’t. This kit is operation ready with our MWS, dry film lubed, buffer tube, recoil spring and H3 buffer...

Aero Precision EPC Buffer Kit - 8.1oz

The AR15 Enhanced Carbine Buffer is the perfect complement to standard AR15 rifle builds. This Enhanced Carbine Buffer Tube delivers features that increase the reliability, security, and simplicity of your build. Aero Precision, Enhanced Carbine Buffer,...

Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black FEATURES: Single-stage captured drop-in replacement for your standard buffer and spring Reduce felt recoil Keep the buffer spring from rubbing against the inner wall of the buffer tube...

Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black FEATURES: Single-stage captured drop-in replacement for your standard buffer and spring Reduce felt recoil Keep the buffer spring from rubbing against the inner wall of the buffer tube...

The AR15 Enhanced Carbine Buffer Kit is the perfect complement to standard AR15 rifle builds. This kit highlights their Enhanced Carbine Buffer Tube that delivers features that increase the reliability, security, and simplicity of your build. Aero...

High quality components and precise manufacturing make CMMG parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. CMMG, Receiver...

The Armaspec enhanced buffer tube kit contains all the necessary parts required to mount a stock assembly on to a lower receiver. The buffer tube kit, contains a mil-spec 7075-T6 6 position buffer tube, a steel castle nut and end plate as well as a SRS...

The Armaspec SMB Kit comes with everything needed to complete your rifle build. This Kit comes with Armaspec's SMB ( Sound Mitigation Buffer), a superior upgrade buffer in place of the OEM mil-spec buffer springs and weights. Armaspec, SMB Buffer Kit...

Precision machined from 7075 aluminum, our mil-spec AR15 carbine buffer tube ensures proper fitment of adjustable mil-spec sliding stocks. This kit includes an H2 Heavy Buffer (4.6oz) and is designed to increase reliability in rifles, carbines or pistols...