The MCX-SPEAR, the civilian version of the U.S. Army’s new XM7 rifle. The MCX-SPEAR is available in 7.62x51 

SIG MCX-SPEAR FEATURES:

• Civilian version of the U.S. Army’s new XM7 rifle
• Available in 7.62x51, 6.5 Creedmoor, and coming soon in 277 SIG FURY
• Non-reciprocating side and rear charging handle for maximum flexibility in shooting position and optics capability
• Fully ambidextrous controls including ambidextrous bolt catch and bolt release
• Integrated stainless steel QD mounts in the lower receiver for easy, secure attachment of slings
• Coyote tan anodized
• Interchangeable barrel for easy caliber conversion
• 2-position adjustable gas valve for suppressed or unsuppressed use
• Includes SIG SAUER SLH and SLX suppressor-ready QD mount flash hider
• Matchlite Duo Trigger for a clean, crisp break
• Folding 6 position Magpul SL-M stock
• Ships with (1) 20 round magazine

SPECIFICATIONS:

• Caliber – 7.62x51 NATO
• Mags Included - (1) 20 Round Mag
• Mag Type – SR-25
• Action Type – Semi-Auto
• Stock Type – 6-Position Folding Stock
• Barrel length – 16 in [406 mm]
• Barrel Material – Chrome/Molly Steel
• Trigger Type – Curved Match
• Twist Rate – 1:10
• Forend Type - Alloy
• Grip Type – Polymer
• Receiver Finish – Coyote Anodized
• Overall Length – 38.3 in [973 mm]
• Overall Width – 2.5 in [64 mm]
• Height – 8.0 in [203 mm] Without Magazine
• Accessory Rail – M-LOK
• Operating System – Gas Piston
• Weight – 9.2 lbs (4.2 kg)
• click here to buy 
• SIG SAUER SIGMCX-SPEAR 7.62 Like New | Used Guns
• dv1042826