Magpul Original Equipment (MOE) carbine buttstock provides the quality, durability, and ergonomic benefits of Magpul's CTR stock in a rugged, economical, drop-in package. Strong, A-frame design is lightweight and comfortable, yet provides operator with plenty of support. Comb contour is wider than standard issue M4 stock to help shooter maintain a solid, consistent cheekweld. Streamlined exterior and protected release lever won't snag on clothing, gear, vehicle interior, or vegetation. Heavy duty, spring-loaded release lever allows fast length-of-pull adjustments and won't dig into your hand. Impact- and heat-resistant, polymer construction includes molded-in reinforceme Mfg: Magpul SPECS: Reinforced molded polymer, Black. 7 1/4" (cm) OAL, 5 1/4" (13.3cm) high. Commercial fits rifles with 1.17" O.D. commercial AR-15 carbine buffer tubes.