KAK Industry Plan B Big Hole Muzzle Brake 7.62x51mm NATO 5/8X24 Nitride Finish Black
No ratings yetBest price
$69.99at OpticsPlanet
Out of stock Sale checked Nov 10, 2026
In stock now instead
- Comstock Armory Full Size 30 Cal Muzzle Brake - 5/8x24 $69.00at MidwayUSA
- Dead Air KeyMo Muzzle Brake 5/8-24 .30 CAL $65.99at GunMag Warehouse
- Guntec USA AR-15 Micro Slip Over Barrel Shroud w/ Multi Port Mu… $63.99at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $69.99Salechecked 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.
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This part is out of stock at every store we track. These similar muzzle brakes are in stock, with today's prices.
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Price history
Dashed line = out of stock. Tracking since Nov 3, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $69.99 | $69.99 | $69.99 |
Since Nov 3, 2026.
About this part
The KAK Industry Plan B Big Hole Muzzle Brake 7.62x51mm NATO 5/8X24 Nitride Finish Black is a muzzle brake from KAK Industry. One store lists it, OpticsPlanet at $69.99.
Fits and works with
- Caliber
- .308 / 7.62x51 · Shop matching ammo
- Muzzle thread
- 5/8x24 · Muzzle devices
Specifications
- Manufacturer
- KAK Industry
- Type
- Muzzle Brake
- Caliber
- .308 / 7.62
- Thread pattern
- 5/8 x 24
- Material
- Steel
From the manufacturer
KAK Industry Plan B Big Hole Muzzle Brake 7.62x51mm NATO 5/8X24 Nitride Finish Black. These Plan B muzzle devices are compatible with Plan B suppressor hubs. It is recommended to use Rocksett for installation and 20-25 ft-lbs of torque. Some suppressor manufacturers will not honor warranty claims if other brands of muzzle devices are used with their suppressors. Specifications for KAK Industry Plan B Big Hole Muzzle Brake: Manufacturer: KAK Industry Color: Black Finish: Nitride Fabric/Material: 17-4 Stainless Steel Inner Diameter: 0.375 in Length: 1.85 in Features of KAK Industry Plan B Big Hole Brake Milled flats for easy installation- 13/16" Package Contents: KAK Industry Plan B Big Hole Brake KAK Industry 411-2103-003: Plan B Big Hole Muzzle Brake 7.62x51mm NATO 5/8X24 Nitride Finish Black
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