Upgraded stainless steel pin for hammer, heavy charging handle to reduce recoil. Upgraded sprint for the new charging handle. Mcarbo buffer tube sleeve. Forward grip holds a Glock magazine. Crimson trace red dot on 45 degree adapter so gun can still close. Butt stock pad. 2 Glock magazines and 1 stock mag.

Shoots fine, just upgraded to something new. Trades considered but not really looking for anything.

I can add cash to trade if need be.