MK216 MOD 1-M
.308 Win. cal., GPO, 16 in. match grade barrel, mid-length PWS long stroke gas piston system, 3-setting adj. gas block, FSC30 compensator, Magpul 20 shot PMAG, forged receivers, BCM stock, 15.2 in. free float M-LOK handguard, BCM grip, Radi...