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Knights Armament Company

Knights Armament Company SR-15 31900

Product Code : 819064015598

Mfg Item #: 31900

Knight's SR-15 E3 MOD 2 series, 5.56mm NATO barrel is manufactured for military grade durability and is free-floated inside a URX 4 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. The drop-in two-stage trigger serves double duty as an aid to precision marksmanship while enabling surgical speed shooting at close range. The 5.56mm 3-Prong Flash Eliminator interferes with propellant gas combustion forward of the muzzle to significantly reduce flash signature, will not ring upon firing or when struck and is compatible with the Knights line of 5.56mm QDC Signature Reduction Devices.

Muzzle3-Prong Flash Eliminator
SafetyAmbidextrous Lever
SeriesMod 2
Weight6.55 lbs
Caliber5.56x45mm NATO
TriggerTwo-Stage Match
Weight Range6 lbs to 6.99 lbs
Barrel Length16"
Receiver MaterialAluminum
Stock DescriptionAdjustable
Barrel DescriptionChrome-Lined Free-Floating Hammer Forged
Metal Finish GroupBlued/Black
Stock Finish GroupBlack
Barrel Length Range16" to 16.99"

Determined at checkout.