Qdc Flash Suppressor Kit 22 Cal 1/2-28 Steel Black

Name: Qdc Flash Suppressor Kit 22 Cal 1/2-28 Steel Black
Brand: Knights Armament

Knights Armament · Muzzle Devices

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Qdc Flash Suppressor Kit 22 Cal 1/2-28 Steel Black

Best price

$105.00at AR15Discounts

checked Nov 14, 2026

Buy at AR15Discounts

Compare 4 stores

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Muzzle thread: 1/2x28 · Muzzle devices

Specifications

Manufacturer: Knights Armament

Compatibility

Muzzle thread: ½ x 28
Caliber: 5.56 mm NATO

Materials and features

Type: Flash Hider
Material: Steel
Color: Black

Where to buy

Store	Price	Availability	Buy
AR15Discounts Best price 5% off	$105.00checked Nov 14, 2026	Check store	Buy at AR15Discounts
GrabAGun	$130.99checked Nov 14, 2026	Check store	Buy at GrabAGun
Brownells 17.76% off · ends Nov 15 · exclusions apply	$124.99checked Nov 14, 2026	Out of stock	Buy at Brownells
MidwayUSA	$126.99checked Nov 14, 2026	Out of stock	Buy at MidwayUSA

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
AR15Discounts	$105.00	$105.00	$105.00
Brownells	$124.99	$124.99	$124.99
GrabAGun	$130.99	$130.99	$130.99
MidwayUSA	$126.99	$123.49	$126.99

Since Sep 28, 2026.

About this part

The Qdc Flash Suppressor Kit 22 Cal 1/2-28 Steel Black is a flash hider from Knights Armament. It's sold by 4 stores, from $105.00 to $130.99.

From the manufacturer

Knight's Armament QDC (Quick Disconnect Coupler) Flash Suppressors act as a quick detach mounting platform for a companion KAC QDC sound suppressor. Standing alone, the suppressors make excellent flash hiders, diffusing blast and minimizing flash signature. Machined from steel, these flash suppressors feature a matte black finish. Each flash suppressor includes a 7-piece shim kit and Rocksett adhesive for installation. Available in 1/2-28 threads. 5.56 flash suppressor features a 3-prong design. Mfg: Knights Armament SPECS: Fits - 1/2-28 muzzle threads. Material - steel. Finish - Matte black. Includes 7-piece shim kit and Rocksett adhesive. 5.56 - Length - 2.15". Weight - 2.6oz. Threads - 1/2-28.