SIG Sauer 716G2 DMR
SIG Sauer · Sniper Rifle · In Production · 2017
Also known as: SIG 716 G2 DMR, SIG716G2, 716 G2
Overview
The SIG Sauer 716G2 DMR is a semi-automatic designated marksman rifle built on SIG's second-generation 716 platform, featuring a short-stroke gas piston operating system derived from SIG's proven AR-pattern designs. Chambered in 7.62x51mm NATO with a 406mm (16-inch) cold hammer-forged barrel, the 716G2 DMR delivers sub-MOA accuracy in a lightweight and compact package weighing just 3.9 kg. The G2 designation reflects significant improvements over the original 716, including a free-floating M-LOK handguard, two-stage match trigger, and adjustable gas block for suppressor use. Also available in 6.5 Creedmoor with an 457mm (18-inch) barrel, the 716G2 DMR serves military and law enforcement designated marksman roles while remaining accessible to civilian precision shooters seeking a reliable semi-automatic platform.
Specifications
| Weight (empty) | 3856 g (136.0 oz) |
| Weight (loaded) | 4300 g (151.7 oz) |
| Overall Length | 940 mm (37.01") |
| Barrel Length | 406 mm (15.98") |
| Action Type | Gas Operated Short Stroke Piston |
| Firing Mechanism | Rotating Bolt |
| Trigger Type | Two Stage |
| Magazine Capacity | 20 rounds |
| Magazine Type | Detachable Box |
| Muzzle Velocity | 838 m/s (2749 fps) |
| Muzzle Energy | 3337 J (2461 ft·lbf) |
| Effective Range | 700 m (766 yd) |
| Maximum Range | 3700 m (4046 yd) |
| Barrel Rifling | Right Hand |
| Rifling Twist | 254 mm (10.00") |
| Number of Grooves | 6 |
| Frame Material | Aluminum Alloy |
| Barrel Material | Cold Hammer Forged Steel |
| Stock Material | Polymer |
| Finish | Matte Black |
Calibers
- 7.62x51mm NATO · primary · 7.62x51mm NATO — also known as .308 Winchester, 7.62mm NATO, 7.62x51mm
- 6.5mm Creedmoor — also known as 6.5 Creedmoor, 6.5 CM, 6.5x48mm
Features
- Firing modes: Semi Automatic
- Feed systems: Detachable Box Magazine
- Safety mechanisms: Ambidextrous Safety, Firing Pin Safety
- Features: Free Floating Barrel, M-Lok Handguard, Two Stage Match Trigger, Adjustable Gas Block, Picatinny Rail, Suppressor Ready, Ambidextrous Controls
Variants
- SIG Sauer 716G2 DMR 6.5 Creedmoor — Caliber Variant
- SIG Sauer 716G2 Patrol — Patrol
Service history
Operators
- United States Law Enforcement (various agencies)
Production
Production years: 2017-present
Commercial and law enforcement production; exact numbers not disclosed.
Origin
Country of origin: United States
Notes
The 716G2 is SIG Sauer's answer to the AR-10 DMR market, competing directly with the SR-25, SCAR 20S, and LMT MWS. The short-stroke piston system runs cleaner than direct impingement competitors, reducing maintenance intervals. The 6.5 Creedmoor variant features an 18-inch barrel with 1:8 twist optimized for heavier long-range match bullets. SIG's involvement in the NGSW program (resulting in the XM7/SIG MCX Spear) has brought additional attention to their precision rifle lineup.
Background
The SIG 716 platform traces its lineage to SIG's extensive military contracts, and the G2 generation arrived just as SIG Sauer was emerging as a dominant force in US military procurement with the M17/M18 pistol and XM7 rifle programs, making the 716G2 DMR a natural complement to the company's expanding military portfolio.