Sig Sauer Surg556

5.56 NATO suppressor

Single versionSurg556

Sig Sauer Surg556 suppressor

Surg556

Sig Sauer · 5.56 NATO

$1999

MSRP

Specs on the box

Mounting

Mount type
Direct Thread
Rear thread
1/2×28
Included mount
Direct Thread
Mount removable
No

Build & use

Length
7.3"
Weight
20.5 oz
Material
Inconel
Method
3D Printed
Finish
Cerakote
Rated backpressure
Hybrid
User serviceable
No
Full-auto rated
No
Made in
USA

Sound

Not yet tested

LIAeq100ms (dB)

Muzzle · 14.5" AR-15 · 5.56 Lake City M193

Backpressure

Not yet tested

Change in cycle time (ms)

Primer strike → bolt closed, vs bare host

Flash

Not yet tested

Metric TBD

Stand-in — not yet defined

130125120115110105MUZZLE LEFTNo data124123122121120119SHOOTER'S EARNo data
BACKPRESSURE024681012+--ms
FLASH020406080100+--

Add to Gauge

Must share caliber · 5.56 · Must be tested
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