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Sig SRD556 Direct Thread Supressor

Availability: In stock

$549.99

Quick Overview

Free Shipping To The NFA Dealer Of Your Choice.   Sig SRD556 Direct Thread Supressor. 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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Details

Sig SRD556 Direct Thread Supressor. 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.

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
Stock # SRD556

Additional Information

Manufacturer Sig Sauer
Free Shipping Yes
Country of Manufacture United States
UPC 798681524815
NFA / Class III No
Condition No

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