The Standard Model B is a range-ready carbine with factory installed iron sights" a free float barrel" and extended aluminum hand guard. This model has 4150 CMV (Chrome Moly Vanadium) barrel chambered in 5.56 NATO. The Model B also features a Mission First Tactical Minimalist Buttstock and a Standard Mfg. Co. 10" KeyMod free float hand guard.
Features :
Features :
- Mission First Tactical Minimalist Stock
- Mil-spec Trigger
- 10” Keymod Super Light Handguard
- Phosphate M16 BCG