We have been on the edge of our seats since Sig first announced their AR10-like SPEAR platform in .308/7.62x51 and it is finally here. 

Gas Piston, Folding Stock, Abidextrous Controls, .308, Adjustable Gas Block, Great Trigger, Robust Chassis, Side Charging Handle, and a nice muzzle device suppressor adapter? Sign me up. 

There are 3 models so far

• 16" Rifle
• 13" AR Pistol (comes with no Brace or Stock)
• 13" SBR (NFA Item requires Form1/Tax Stamp)

here is what we know about the 16" rifles after getting our hands on them 

- Based on the U.S. Army’s Next Generation Squad Weapon (NGSW) Rifle
- Ambidextrous Bolt Catch/Release
- Rear and Side Charging Handle
- 6 Position Push-Button Folding/Collapsing Stock
- 2 Position Adjustable Gas Valve
- SLX/SLH QD Flash Hider

• SKU: RSPEAR-762-16B
• Caliber: 7.62 NATO
• Barrel Length: 16in (406 mm)
• Mags Included: (1) 20rd Polymer Mag
• Mag Type: AR-10
• Action Type: Semi-Auto
• Stock Type: 6 Position Push-Button Folding/Collapsing Stock
• Barrel Material: Chrome Moly Steel
• Trigger Type: Curved Match
• Twist Rate: 1:10
• Forend Type: Alloy
• Grip Type: Polymer
• Frame Finish: Coyote Anodized
• Frame Material: Aluminum
• Overall Length: 28 in - 38.3 in (711 mm - 973 mm)
• Overall Width: 2.5in (64mm)
• Height: 8.0in (203mm)
• Accessory Rail: M-LOK
• Operating System: Gas Piston
• Weight: 9.2lb (4.2kg)