This M4-style receiver plate is a high quality buffer tube end plate for the AR-15 and LR-308 carbine made of steel to strict specifications with Military grade E-coating for a superior corrosion resistance. This receiver extension buffer tube end plate is perfect for upgrading existing components or replacing worn or broken parts. Compatible with the AR-10, LR-308, M16 and AR-15 carbine models, it includes the engagement tab required to align the buttstock and buffer tube with the lower receiver on AR carbine models. Its steel construction is optimal for proper staking with the castle nut. Made in the USA with a limited lifetime warranty.
