Product Features & Specifications

Sig Sauer RSPEAR6813BNGSBR MCX Spear SBR 6.8x51mm 20+1 13" Black Steel Threaded Barrel, Coyote Anodized Picatinny Rail Alloy Steel Receiver, M-LOK Handguard, Magpul Push Button Folding SL-M Coyote Synthetic Stock, AR Compatible Reduced Angle Grip, Ambidex

The SIG SAUER MCX-Spear SBR rifle is achieving the Army's goal of advanced performance while also exceeding the requirements for durability.The MCX-Spear SBR rifle chambered in 6.8x51mm offers a new level of modularity, allowing for caliber conversion between 6.8x51mm, 7.62x51mm and 6.5 Creedmoor and 13' or 16" barrel length options.

Featuring a non-reciprocating side charging handle; a rear charging handle; fully ambidextrous controls; a 2-Stage Matchlite Duo Trigger; SLX/SLH QD Flash Hider; Push-Button Folding Magpul SL-M Stock; and M-LOK Handguard with Easily Adjustable 2-Position Gas Valve.

Brand	Sig Sauer
Series	Spear SBR
Model	MCX
Caliber	6.8x51mm
Barrel Length Range	13" to 13.99"
Operating System	Gas Piston
Stock Finish Group	Brown
Capacity	20+1
Stock Material	Synthetic
Action	Semi-Auto
OAL	8"
Hand	Ambidextrous
Sights	None
Barrel Finish	Black
Barrel Material	Steel
Muzzle	SLH / SLX Suppressor Flash Hider
Twist	1:7"
Receiver Description	Picatinny Rail
Magazine Type	AR-10
Grips	AR Compatible Reduced Angle
Handguards	M-LOK
Height	8"
Includes	Magazine
Receiver Material	Alloy Steel
Safety	Ambidextrous Lever
Thread Pattern	5 / 8"x24
Width	2.50"
Stock Description	Magpul Push Button Folding SL-M
Barrel Description	Steel Threaded
Barrel Length	13"
Max Capacity	20
Receiver Finish	Coyote Anodized
Trigger	Sig Two-Stage Matchlite Duo
Weight	8.90 lbs
Stock Finish	Coyote
SKU	168242
UPC	798681701292
MPN	RSPEAR6813BNGSBR