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SRD556

Inconel 718, 5.56 direct thread suppressor.

MSRP: $545.00

Features

Inconel 718

Provides greater durability for short-barreled and high-round count applications.

Taper-Lok

While compatible with all traditional 90-degree shouldered barrels, when using SIG SAUER tapered shouldered barrels, this optimizes alignment, improving accuracy and greatly reducing point-of-impact (POI) shift.

Wrench Flats

Easy removal, even with heavy carbon build-up. The wrench will automatically disengage the secondary retention latch with no ratchet teeth to wear out.

Specs

SKU
SRD556
CALIBER
5.56 NATO
WEIGHT
11.5 oz (326 g)
DIAMETER
1.625 in (41 mm)
OVERALL LENGTH
6.4 in (163 mm)
THREADS
1/2 in - 28 tpi
ATTACHMENT TYPE
Direct Thread
MATERIAL
Inconel 718 / Stainless Steel

Details

The SRD556 is an Inconel 718 direct thread suppressor. Inconel 718, a nickel alloy stainless steel, provides the highest level of durability, particularly with short-barreled hosts using supersonic ammunition. The 1/2x28tpi threads match the vast majority of modern rifles in .223/5.56mm on the market today. The rear mount has wrench flats to torque the suppressor to the barrel. These wrench flats can be used as a location to "pin and weld" the suppressor to make a shorter barrel over 16" in total length.

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