THE BEST SIDE OF M4 VS 1301

The sights are military-design ghost ring and they are adjustable in the field making use of just the rim of the shell. The MIL-STD-1913 Picatinny rail along with the receiver permits usage of each standard optical sights and night time-eyesight units, although retaining use of the first iron sights.In particular liked by duck and upland hen hunter