Description
The Griffin Armament Bushwhacker 46 is a user-serviceable universal suppressor for multiple hosts. It handles rifle calibers from .17 HMR to .357 Magnum, including .338 Lapua Magnum, and pistol calibers up to 46. The .46 caliber bore provides flexibility across platforms. Patented ECO-FLOW baffle technology reduces backpressure, blowback, and ejection port noise. The patented Ratchet-LOK end cap system allows full disassembly for cleaning. Uses 1.375×24 HUB threading, compatible with Griffin’s mounts and third-party systems including Dead Air Key-Mo, SilencerCo ASR, and Q Plan B.
USED CONDITION
- In-store demo unit
- Fired less than 200 rounds
- Fresh coat of Cerakote on the outside
SPECIFICATIONS
- Caliber: .46 bore
- Length: 7.2 inches
- Diameter: 1.5 inches
- Weight: 15 ounces (rifle config) / 16.9 ounces (pistol config)
- Material: 17-4 H900 stainless steel
- Finish: Cerakote
- Color: Black
- Mount thread: 1.375×24 HUB
- User serviceable (Ratchet-LOK end cap)
- Full-auto rated
- Lifetime warranty
MINIMUM BARREL LENGTHS
- 24 inches: .300 RUM / .338 Lapua Magnum
- 20 inches: .300 Win Mag
- 12.5 inches: .308 Win / .338 Federal / .350 Legend
- 9.5 inches: 5.56mm
- 8.0 inches: 6.8 SPC
- 7.75 inches: 7.62×39
- 7.0 inches: .300 BLK
WHAT’S INCLUDED
- Original box
- .46 caliber Ratchet-LOK end cap (installed)
NOT INCLUDED
- No mount (PLAN-A taper mount, EZ-Brake, booster assembly, and wrenches from the new package are not included)
COMPATIBLE MOUNTS (sold separately)
- Griffin Taper Mount Muzzle Brake
- Griffin Revolution 3-Lug Mount
- SilencerCo Bravo ASR Mount
- Plan B by Q (HUB/Bravo)
- Dead Air Key-Mo (HUB/Bravo)
- Titanium Direct Thread Mount









