This Assurance C model comes chambered in 5.56 with a 16″, CMV barrel (carbine length gas system). Picatinny rail gas block comes perfect height for sights and is attached to a RRA CAR lightweight quad-rail.
UPC
842834100880
Manufacturer
Rock River Arms
Manufacturer Part Number
AR1900
Rate of Twist
1:8"
Action
Semi-Auto
Barrel Length
16"
Caliber/Gauge
.223 REM/5.56 NATO
Capacity
30 + 1
Safety
Safety Selector Switch
Sights
Optic Ready
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