BELLM's TCs LLC

Mike Bellm Barrel Smithing is a specialist firearms retailer and gunsmithing business focused on barrels, precision rechambering, and parts for Thompson/Center Encore, ProHunter, Contender, and related platforms. Its online store offers barrels in a range of calibers, lengths, and configurations, including products fitted with scope bases or threaded muzzles. Customers can also shop for frames, muzzleloader components, reloading and headspace items, hammer extensions, hinge pins, trigger parts, safety components, optics, mounts, and general hardware and tools.

The catalog includes new and used-style product listings, with availability and shipping options varying by item. Beyond retail, the business lists gunsmithing services such as barrel fitting, trigger work, repairs, and FFL services. Mike Bellm also provides technical support and publishes articles, reference material, and chamber-cast information to help customers understand firearm chambers and related topics.

The site features product listings through GunBroker and provides contact details, account access, and a mailing list. Overall, the brand serves firearm owners seeking platform-specific components, technical resources, and specialist service