Parts

Standard MilSpec Safety Selector Learn More

Carbine length buffer spring Learn More

2″ Polymer Rail Sections allow KeyMod handguards to also mount Picatinny accessories. Lightweight and easy to install, these add a whole new level of options and functionality to your handguard. Learn More

The Harris Style Bipod Mount is quick to install and easy to use. Fits snug to your KeyMod or PicMod® handguard and ensures a strong hold on your Harris Bipod. Learn More

This item ships in OEM packaging, not retail packaging Cannon Store Parts may have cosmetic blems such as machining marks, pock marks, and other small imperfections. Learn More

The Ratchet Lock Castle Nut End Plate set works with mil-spec OR commercial buffer tubes and eliminates the need for staking. A quick upgrade to any rifle build, the Ratchet Lock Castle Nut End Plate features a QD mount and easy installation with any buffer tube. Learn More

Weight: 4.4 oz. The H2 buffer is a standard weight, and ships with all MK1 complete lowers as well as rifles. Learn More

Weight- 4.4 oz. Used for .308 applications and ships with all MK2 series complete lowers and rifles. Shortened to work with AR-10 platforms using standard buffer tubes Learn More

H3 Weight: 5.1 oz Nearly an ounce heavier, the PWS H3 Buffer is an intermediate option. Learn More