The ZRO Base rifle from ZRO Delta features a Mission First Tactical Minimalist Stock, a free-float M-LOK Rail, and a 16″ barrel.
ZRO DELTA BASE RIFLE
UPC : 811069029488
Caliber : .223 REM/5.56 NATO
Action : SEMI AUTO
Capacity : 30+1 ROUNDS
Barrel Length : 16″ BARREL
Weight : 7.1 LBS.
Finish : BLACK