Liberty Precision Machine

Liberty Precision Machine manufactures rifle silencers and muzzle devices designed for real-world use—from CQB to long-range hunting. Based in Dickinson, ND, LPM handles everything from design through production, with a focus on performance, value, and durability.

Anthem Series – Full-auto rated .30 caliber silencers priced from $579–$974. Available in K2 (short), S2 (mid), and L2 (long) configurations with optional quick-detach mounts. These are engineered for shooters who want affordable hearing protection without compromising on suppression.

Mach Series – Titanium, ultralight .30 caliber silencers ($829–$1,274) built for hunters and long-range shooters who value weight savings. The Mach line includes K, S, and L lengths, plus the new Mach 38 for .375 caliber magnums.

Torch 5.56 – Full-auto rated, low back pressure suppressor ($869–$995) designed specifically for modern tactical platforms.

Spark .22 – Rimfire silencer ($469) for quiet, affordable shooting practice.

Muzzle Devices – LPM manufactures the Liberty Bell (full-size muzzle brake, $79) and Baby Bell (compact muzzle brake, $59), plus Eclipse flash hiders in multiple configurations ($79–$109) including pin-and-weld options.

"Products proudly made in North Dakota. Machined only from high quality materials and backed by our Lifetime Warranty."

• •Lifetime warranty on all products
• •HUB compatible – All centerfire rifle silencers ship with either Titanium direct thread or Rearden Atlas mounts
• •No cartridge restrictions – Anthem and Mach silencers handle magnum cartridges like 300 Win Mag and 300 RUM safely
• •Most orders ship within 1 business day
• •Omni-directional muzzle devices – No timing or shims required for installation

Form 3 transfers typically take 10–30 days; Form 4 processing varies by ATF workload.

• •Torque specs: 25–35 lb-ft for muzzle devices and HUB adapters (with or without Rocksett)
• •Silencer clamps: 3D-printed options available ($34)
• •Thread adapters: 1/2-28 to 5/8-24 conversions in stock ($34)

• •10% military/veteran/first responder discount (email proof of service)
• •Returns accepted on new, unused items minus return shipping
• •Order holds available – request in comments (e.g., "hold until $0 tax")
• •Warranty repairs – LPM works with customers on case-by-case basis, even for third-party compatibility issues
• •Dealer program – FFLs and SOTs can apply for direct purchasing accounts

1954 Main Street South Dickinson, ND 58601 [email protected] Instagram: @libertyprecisionmachine