Knights Armament 31900 SR-15 Mod 2 5.56x45mm NATO 16 in 30+1 Black Black Adjustable Stock Black Polymer Grip Hand, Rifle

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.

Check out the entire range of products from Knights Armament.

Barrel Description:	Chrome Lined Steel
Receiver Finish:	Black
Weight Range:	6 lbs to 6.99 lbs
Weight:	6.55 lbs
Gun Platform:	AR-Style
Stock Finish Group:	Black
Barrel Length Range:	16" to 16.99"
Magazine Type:	AR-15
Stock Finish:	Black
Barrel Finish:	Black
Capacity:	30+1
Barrel Length:	16"
Receiver Material:	Aluminum
Rails:	E3
Trigger:	Two-Stage Match
Hand:	Ambidextrous
Handguards:	URX4 M-LOK
Twist:	1:7"
Series:	Mod 2
Stock Material:	Synthetic
Safety:	Ambidextrous Safety Lever
Stock Description:	Adjustable
Muzzle:	3-Prong Flash Eliminator
Grips:	Black Polymer
Max Capacity:	30
Model:	SR-15
OAL:	33.50"- 36.50"
Action:	Semi-Auto
Metal Finish Group:	Blued/Black
Caliber:	5.56x45mm NATO