Piston For Mojave .45 Caliber Suppressor M16x1lh
$53.99 at Brownells · 6 stores
In stock
Best price
$53.99at Brownells
In stock Lowest in 30 dayschecked Nov 13, 2026
Fits and works with
- Muzzle thread
- .578x28 · Muzzle devices
Specifications
- Manufacturer
- Dead Air Armament
- Color
- Black
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price 17.76% off · ends Nov 15 · exclusions apply | $53.99checked Nov 13, 2026 | In stock | Buy at Brownells | |
| GunMag Warehouse | $58.99checked Nov 13, 2026 | In stock | Buy at GunMag Warehouse | |
| OpticsPlanet | $81.99Salechecked Nov 13, 2026 | In stock | Buy at OpticsPlanet | |
| Ammunition Depot | $88.99checked Nov 13, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $57.20Salechecked Nov 13, 2026 | Check store | Buy at Battlehawk Armory | |
| GrabAGun | $66.09Salechecked Nov 13, 2026 | Check store | Buy at GrabAGun | |
| AR15Discounts 5% off | $89.00checked Nov 13, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $89.00checked Nov 13, 2026 | Check store | Buy at Dirty Bird |
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: $53.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $89.00 | $89.00 | $89.00 |
| Ammunition Depot | $88.99 | $64.99 | $88.99 |
| Battlehawk Armory | $57.20 | $57.20 | $61.36 |
| Brownells | $53.99 | $53.99 | $53.99 |
| Dirty Bird | $89.00 | $89.00 | $89.00 |
| GrabAGun | $66.09 | $66.09 | $66.09 |
| GunMag Warehouse | $58.99 | $58.99 | $58.99 |
| OpticsPlanet | $81.99 | $78.79 | $89.79 |
Since Sep 27, 2026.
About this part
The Piston For Mojave .45 Caliber Suppressor .578x28 is a muzzle device from Dead Air Armament. It's sold by 8 stores (4 in stock), from $53.99 to $89.00. The lowest in-stock price in the last 30 days was $53.99 at Brownells.
From the manufacturer
DEAD AIR ARMAMENT PISTON FOR MOJAVE .45 CALIBER SUPPRESOR The Dead Air PB444, PB445, and PB446 pistons are precision components designed for use with the Mojave 9 and Mojave 45 suppressors on tilting-barrel handguns. Each piston is part of the PB500 Booster Assembly system and works in conjunction with an internal booster spring to ensure reliable cycling across various host firearms. The PB444 features a .578x28 thread for .45 caliber setups, while the PB445 and PB446 offer M16x1LH and M16x1RH threads respectively, expanding compatibility with European and custom-threaded barrels. Built for durability and performance, these pistons allow shooters to maintain suppressor fun Mfg: Dead Air Armament
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.
Similar muzzle devices
Ghost 45m Piston M16x1 RH
$54.99 at GunMag Warehouse · 6 stores
In stock
Guntec USA AR-15 Mini Slip Over Barrel Shroud w/ Multi Port Muzzle Brake 9mm Cerakote Flat Dark Earth
$53.99 at OpticsPlanet
In stock Sale
Plan B Echo 5.56 NATO Single-Port Muzzle Brake 1/2x28"
$53.96 at OpticsPlanet · 10 stores
In stock Sale
Breek Arms Plan B Echo Single-Port Muzzle Brake .30 - 5/8x24
$53.96 at OpticsPlanet · 10 stores
In stock Sale
Strike Industries Xlogic WarPath Comp for 223/5.56 Black
$53.95 at MidwayUSA · 2 stores
In stock