AR .308 6315 Flash Hider For Keymo Mount 5/8-24

Name: AR .308 6315 Flash Hider For Keymo Mount 5/8-24
Brand: Forward Controls Design

Forward Controls Design · Muzzle Devices

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Best price

$99.75at Palmetto State Armory

checked Oct 1, 2026

Buy at Palmetto State Armory

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Where to buy

Store	Price	Availability	Buy
Palmetto State Armory Best price	$99.75checked Oct 1, 2026	Check store	Buy at Palmetto State Armory
AR15Discounts	$99.75checked Nov 10, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$99.75checked Nov 10, 2026	Check store	Buy at Dirty Bird
Brownells	$99.75checked Nov 10, 2026	Out of stock	Buy at Brownells
OpticsPlanet	$99.75Salechecked Nov 10, 2026	Out of stock	Buy at OpticsPlanet

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	$99.75	$99.75	$99.75
Brownells	$99.75	$99.75	$99.75
Dirty Bird	$99.75	$99.75	$99.75
OpticsPlanet	$99.75	$99.75	$99.75
Palmetto State Armory	—	$99.75	$99.75

Since Sep 28, 2026.

About this part

The AR .308 6315 Flash Hider For Keymo Mount 5/8-24 is a flash hider from Forward Controls Design. It's sold by 5 stores, all at $99.75.

Fits and works with

Caliber: .308 / 7.62x51 · Shop matching ammo
Muzzle thread: 5/8x24 · Muzzle devices

Specifications

Manufacturer: Forward Controls Design
Type: Flash Hider
Caliber: .308 / 7.62
Thread pattern: 5/8 x 24
Material: Steel

From the manufacturer

6310KM is based on our 6310 flash suppressor/comp, it is compatible with Dead Air 30 cal sound suppressors. Precision machined from solid 4140 steel bar stock, heat treated and QPQ treated, it is probably the finest A2 style comp/flash suppressor ever produced. Its 3 and 9 o'clock ports are 25% smaller (shorter and narrower) than the other three upward facing ports so more gas is vented through the upward facing ports, it is a superior compensator to the A2, its flash suppression is equal to that of an A2. 6315KM is compatible with Dead Air 5.56mm sound suppressors. Note that since 6315KM does have flash suppression capability equal to that of an A2, it is to be trea Mfg: Forward Controls Design