Battle Arms Development Thumper Muzzle Brake w/ 1/2x28 Threads, Stainless steel -BAD-THUMPER-223-SS
$61.95 at MidwayUSA · 6 stores
In stock
Best price
$59.95at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $59.95checked Oct 1, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $59.95Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| MidwayUSA | $61.99checked Oct 1, 2026 | In stock | Buy at MidwayUSA | |
| Battlehawk Armory | $59.95checked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $59.99Salechecked Oct 1, 2026 | Check store | Buy at Palmetto State Armory |
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
Lowest in-stock price in the last 30 days: $59.95 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Battlehawk Armory | $59.95 | $59.95 | $59.95 |
| Brownells | $59.95 | $59.95 | $59.95 |
| MidwayUSA | $61.99 | $61.99 | $61.99 |
| OpticsPlanet | $59.95 | $59.95 | $59.95 |
| Palmetto State Armory | $59.99 | $59.99 | $59.99 |
Since Sep 27, 2026.
About this part
The Plan B Echo 5.56 NATO Single-Port Muzzle Brake 1/2x28" is a muzzle brake from Breek Arms. It's sold by 5 stores (3 in stock), from $59.95 to $61.99. The lowest in-stock price in the last 30 days was $59.95 at Brownells.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Muzzle thread
- 1/2x28 · Muzzle devices
Specifications
- Manufacturer
- Breek Arms
- Type
- Muzzle Brake
- Caliber
- 5.56 mm NATO
- Thread pattern
- ½ x 28
- Material
- Steel
From the manufacturer
BREEK ARMS PLAN B ECHO 5.56 NATO SINGLE PORT MUZZLE BRAKE Ultra-compact single-port design for the Plan B mounting system. The Breek Arms Plan B Echo Single-Port Muzzle Brake significantly reduces recoil and muzzle rise through 90Adeg horizontal blast-vectoring ports -keeping your rifle flat, fast, and ready for seamless suppressor swaps. SPECS Weight: 2.3 oz Overall Length: 1.75" Material: 4140 Hardened Steel, Nitride Thread Pitch: 1/2 x 28 TPI Caliber: 223/5.56 Fast attach for Plan B suppressor mounts Mfg: Breek Arms
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