An overview and range demo of the SIG556 Classic SWAT rifle.
SIG556 Classic Specs:
- Item Number: R556-16B-C-RD
- Caliber: 5.56mm NATO
- Overall Length: 35.875″
- Length w/Stock Folded : 27.1″
- Barrel Length: 16″
- Rifling: 1 in 7″
- Sight Radius: 18.1″
- Forearm: Polymer
- Stock Type: Swiss folding
- Weight w/o Mag: 8.2 lbs
- Operating System: Gas Operated, Rotating Bolt
- Mag Capacity: 30 Rounds
- Features: Rotary Diopter Sight
SIG556 DMR Specs:
- Item Number: R556-H18B-DM
- Caliber: 5.56mm NATO
- Overall Length: 39.2″
- Barrel Length: 18.0″
- Rifling: 1 in 8″
- Sight Radius: N/A
- Forearm: Alum Quad-Rail
- Weight w/o Mag: 9.5 lbs
- Operating System: Gas Operated, Rotating Bolt
- Mag Capacity: 20 Rounds
- Features: 18″ Heavy barrel, Quad rail forend, Magpul MOE stock, Harris Bipod
SIG556 Classic SWAT Specs:
- Item Number: R556-16B-CS-RD
- Caliber: 5.56 x .45mm NATO
- Overall Length: 35.875 in
- Barrel Length: 16 in
- Rifling: 1 in 7 in
- Number of grooves: 6
- Weight w/out Mag: 8.2 lbs
- Mag Capacity: 30 Rounds
- Accessory Rail: Yes
- Features: Quad rail and Rotary Diopter Sight
SIG556 Patrol Rifle Specs:
- Item Number: R556-16B-P-RD
- Caliber: 5.56 x .45mm NATO
- Overall Length: 35.875 in
- Barrel Length: 16 in
- Rifling: 1 in 7 in
- Sight Radius: 14.4 in
- Forearm: Polymer
- Stock Type: Folding Swiss Style
- Weight w/out Mag: 7.5 lbs
- Operating System: Gas Operated, Rotating Bolt
- Mag Capacity: 30 Rounds
- Features: Swiss Type folding stock, Rotary Diopter rear sight
SIG556 SWAT Patrol Rifle Specs:
- Item Number: R556-16B-PS-RD
- Caliber: 5.56mm NATO
- Overall Length: 35.875 in
- Length w/Stock Folded: 27.1 in
- Barrel Length: 16 in
- Rifling: 1 in 7 in
- Sight Radius: 14.4 in
- Forearm: Polymer
- Stock Type: Folding; Swiss Style
- Weight w/out Mag: 7.5 lbs
- Operating System: Gas Operated, Rotating Bolt
- Mag Capacity: 30 Rounds
- Features: Quad-Rail, Rotary Diopter rear sight
SIG556R Specs:
- Item Number: R556-762R-16B
- Caliber: 7.62 X 39 mm
- Overall Length: 35.875 in
- Rifling: 1 in 9.5 in
- Number of Grooves: 4
- Barrel Length: 16.0 in
- Weight w/out Mag: 7 lbs 0 oz
- Mag Capacity: 30 Rounds
- Accessory Rail: No
- Features: Mini Red Dot Sight