The SIG516 G3 builds on the 516 series, blending modern enhancements with a proven, battle-tested design. Deployed in some of the harshest environments worldwide the SIG516 G3 draws on more than a decade of real world user feedback to deliver exceptional durability and reliability within its class. Chambered in 5.56 NATO, the SIG516 G3 is standard with a 16' cold hammer forged barrel with a 1:7-inch twist rate. The intuitive design of the SIG516 G3's unique rear and side non-reciprocating charging handle allows the rifle to be easily operated in any manner, in any condition. To support long-term operational use and extended reliability, the rifle features steel-reinforced components for high-wear areas (cam path and feed ramp). The SIG516 G3 is standard with fully ambidextrous controls, including the bolt catch, magazine catch, safety, and charging handle. Additional on-rifle components include a SIG Matchlite DUO curved trigger, SIG flash hider compensator and a free-floating M-LOK handguard.
| Barrel Length Range: |
16" to 16.99" |
| Series: |
G3 |
| Handguards: |
M-LOK |
| Barrel Length: |
16" |
| Action: |
Semi-Auto |
| Caliber: |
223 Rem/5.56 NATO |
| Barrel Material: |
Cold Hammer Forged Steel |
| Barrel Description: |
Threaded |
| Thread Pattern: |
1/2"x28 |
| Hand: |
Ambidextrous |
| Sights: |
None |
| Twist: |
1:7" |
| Capacity: |
30+1 |
| Receiver Description: |
Picatinny Rail |
| Max Capacity: |
30 |
| Model: |
516 |
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