SLX 5.56x45 NATO Inconel Core Clutch-Lok QD Suppressor BLK

Name: SLX 5.56x45 NATO Inconel Core Clutch-Lok QD Suppressor BLK
Brand: Sig Sauer

Sig Sauer · Silencers/Suppressors

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Best price

$1,226.30at Battlehawk Armory

Sale checked Oct 1, 2026

Buy at Battlehawk Armory

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Where to buy

Store	Price	Availability	Buy	Add to build
Battlehawk Armory Best price	$1,226.30Salechecked Oct 1, 2026	Check store	Buy at Battlehawk Armory
Brownells	$1,449.99checked Oct 1, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Battlehawk Armory	$1,226.30	$1,226.30	$1,226.30
Brownells	$1,449.99	$1,449.99	$1,449.99

Since Sep 28, 2026.

About this part

The SLX 5.56x45 NATO Inconel Core Clutch-Lok QD Suppressor BLK is a 5.56 / .223 suppressor from Sig Sauer. It's sold by 2 stores, from $1,226.30 to $1,449.99.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo

Specifications

Manufacturer: Sig Sauer
Caliber: 5.56 mm NATO
Mount style: QD Mount

From the manufacturer

SIG SAUER is proud to introduce the new SLX and SLH series of suppressors. Both the SLX and SLH were developed to meet the demands of the U.S. military, and are designed to deliver cutting-edge performance. The SLX series of rifle suppressors feature the new Clutch-LOK QD mounting system which is easy to use, repeatable, and extremely durable. The internal multi-flow path within the SLX suppressors allows gasses to exhaust at a faster rate than traditional baffle-style suppressors. This results in 70-80% less toxic fumes flowing back through the ejection port into the shooter's face. The SLX series is a performance-based suppressor designed for use with supersonic ammunition and Mfg: Sig Sauer, Inc.