Maximize your suppressor setup with the Big Hoss Machine Plan B-Compatible Extended Suppressor Mount in durable Black Nitride finish. Designed for serious shooters who demand reliable, repeatable mounting performance, this extended mount delivers secure attachment in the popular Plan B ecosystem while optimizing overall system length and handling.
Key Features
- Plan B Compatibility: Works seamlessly with Plan B muzzle devices from Rearden, Comstock, and other manufacturers in the ecosystem for versatile suppressor attachment.
- Extended Design: Provides additional offset to help position your suppressor optimally relative to the muzzle device taper seal, improving clearance and ergonomics on various firearm platforms.
- Premium Construction: Precision-machined from H900 heat-treated 17-4 stainless steel with a black nitride finish for exceptional strength, corrosion resistance, and a low-maintenance surface.
- HUB Threaded Interface: Fits all standard 1.375 x 24 HUB/BRAVO threaded suppressors, making it a versatile choice for popular modular suppressor systems.
Specifications
- Material: 17-4 Stainless Steel (H900 heat treated)
- Finish: Black Nitride
- Weight: 1.5 oz
- Dimensions: 1.18 in length x 0.6 in width x 0.6 in height
- Compatibility: Plan B muzzle devices; HUB-threaded suppressors
Why Choose This Product
Suppressor mounting systems often face issues with inconsistent lockup, added length, or premature wear. The Big Hoss Machine Extended Mount addresses these pain points with a robust taper interface that promotes consistent alignment and a hard-wearing nitride coating that stands up to repeated use and environmental exposure. Its extended profile gives users more flexibility in achieving the ideal suppressor position without compromising the compact nature of modern Plan B setups.
Whether you’re building a precision rifle, a home-defense carbine, or a competition rig, this mount helps maintain a secure, tool-free suppressor attachment that you can trust shot after shot.
Common Questions About Plan B Suppressor Mounts
Many users upgrade to Plan B-style mounts for their balance of simplicity, low weight, and broad aftermarket support. The extended variant is particularly useful when additional rearward clearance or specific suppressor positioning is needed.



