TC Contender/Encore .45 Colt/.410 Ga. Choke Tube These are precision reproductions of the internal choke tube that fit rifled Thompson Center .45 Colt/.410 ga. shotgun pistol barrels. If you've lost your original 45-410 choke tube, this one will replace...

Thread Protector, 1/2x28, .820 Dia., Stainless, Knurled A stainless knurled thread protector to protect and beautify the threaded muzzle of your barrel. Recessed threads on the back side assure a tight and seamless fit. Beautifully knurled for handy...

AR-15 Gas Block – Low Profile .936" Steel Designed for larger-diameter barrels and compact builds, this .936" Low Profile Gas Block delivers strength and simplicity. Crafted from rugged 4150 steel with mil-spec specs and a non-reflective matte...

.750 Low Profile Steel Gas Block – Includes Roll Pins & Wrench Engineered to keep your AR-15 build sleek and field-ready, this low profile steel gas block is a staple upgrade for anyone running .750” diameter barrels. Made from hardened...

A Standard AR-15 Charging Handle. Mil-Spec 6061-T6 Aircraft Aluminum Smooth Operation under Extreme Conditions Black Finish Fits: AR-15 E. Arthur Brown Company, Inc 4088 County Road 40 NW, Garfield, MN 56332

Thread Protector AR-10 Heavy Profile 5/8X24 Stainless- Protect and beautify your Heavy Profile AR-10 muzzle threads with this beautiful knurled stainless thread protector. Standard 5/8X24 thread with a length of .625 inch and .930" diameter, it fits...

EABCO CVA Scout PeepRib Set (Includes Front Sight)- Our original PeepRib Aperture Sight is now available for the CVA Scout centerfire rifle. The PeepRib combines a precision aperture rear sight with a scope mounting base. You can position a...

Replacement screw for CVA Peeprib part #127-813.

EABCO factory replacement falling block for BF Pistol and 97D Rifle.

Encore Muzzle Loader Screws and WashersFor T/C Encore Muzzleloader Forends  The screws and washers needed to attach the Muzzle Loader forend. Includes two (2) forend screws with two (2) washers. These screws fit factory composite and/or wood as well...

T/C Contender G2 Locking Bolt Set - Tool Steel by EABCO- Precision machined tool steel barrel locking bolts for TC Contender and G2 Contender barrels. 2021 was a worrisome time when S&W announced they were quitting the Thompson Center brand. We could...

TC Encore/Contender Barrel Locking Bolt Spring- This is the coil spring that powers the Locking Bolts in the barrel underlug of Thompson Center Encore Pro Hunter and Contender. The locking bolts are compressed against this spring when you squeeze the...

T/C Contender 45-70 Extractors are Tool Steel by EABCOThese 45-70 extractors are used for TC Contender and G2 Contender barrels that are chambered for the 45-70 Government cartridge. Our extractors are precision machined from tool steel forging. We...

T/C Contender 44 Magnum Extractors are Tool Steel by EABCOThese 44 Magnum extractors are used for TC Contender and G2 Contender barrels that are chambered for the 44 Remington Magnum (44 Mag) cartridge. Our extractors are precision machined from tool...

T/C Contender 30-30 Winchester Extractors are Tool Steel by EABCOThese 30-30 Winchester extractors are used for TC Contender and G2 Contender barrels that are chambered for the 30-30 Winchester cartridge. Our extractors are precision machined from tool...

T/C Contender 22 Magnum Extractors are Tool Steel by EABCOThese 22 Magnum extractors are used for TC Contender and G2 Contender barrels that are chambered for the 22 Winchester Magnum Rimfire (22 WMR) cartridge. Our extractors are precision machined from...

T/C Contender 22 LR Extractors are Tool Steel by EABCOThese 22 LR extractors are used for TC Contender and G2 Contender barrels that are chambered for the 22 LR cartridge. Our extractors are precision machined from tool steel forging. We install these...

Ruger® 10/22® Mag Dropper™ II Magazine Release SilverNew and Improved Version II Mag Dropper literally DROPs Ruger 10/22 Magazines with the press of your trigger finger or thumb. Magazines are easily released out of the magazine well when...