SR-15 E3 MOD 2, M-LOK
The SR-15 E3 Mod 2 series 5.56 mm NATO barrel is manufactured for military grade durability, and is free-floated inside a URX4 M-LOK handguard. An improved E3 round-lug bolt design both enhances function and increases bolt life far beyond the industry standard. The ambidextrous bolt release, selector lever, and magazine release offers left-handed users the ergonomic advantages inherent to AR15-based controls.
PN:31900
Barrel: 16” (40.64cm) Chrome Lined, Hammer Forged, 1:7 Twist
Caliber: 5.56mm NATO
Weight: 6.55lbs (2.97kg)
Length: 33.5” (85.09cm) - 36.5” (92.7cm)
- FFL:
- Yes