The first M4 Variant rifle from IWI US, this 16 inch Tactical Rifle includes a 15 inch Free Float Handguard, a B5 Systems Stock, and Grip, and includes one (1) 30 round Magpul PMAG. Proudly manufactured and assembled at the IWI US facility in Middletown, Pennsylvania.

Caliber 
5.56 NATO

Action 
Semi-auto

Operating System 
Direct Impingement

Magazine Type 
Polymer NATO STANAG

Magazine Capacity 
30 Round

Barrel Material 
4150 Chrome Moly Vanadium HB

Barrel Length 
16

Overall Length 
33 Stock Collapsed, 36.25 Stock Extended

Weight 
6.9 lbs w/out Magazine

Gas Length 
Mid-Length

Rifling 
6 RH Grooves 1:8 Twist

Stock Type 
Adjustable B5