The gun pricing data come from the Standard Catalog of Firearms, a respected firearm values guide offering new and used gun prices. You collect Thompson/Center guns You want to buy or sell Thompson/center firearms Find new and used gun prices, firearm values, grading and identification information on a number of Thompson/Center models.The Contender Combination Tool - This handy tool of cast steel and brass can be used for a number of purposes : To remove and replace the grip cap, the grip and the forend to adjust the trigger, to adjust the rear sight elevation & windage. Thompson Center Combination Multi-Use Tool for Contender Pistol.Thompson Center Encore Pro Hunter System Review Thompson Center Hawken Muzzle Loading Rifle Parts Takedown Of The Encore Muzzleloader - Thompson Center Thompson Center Encore Frame - STL, STEP / IGES - 3D CAD Stove Parts - Vermont Castings Parts - Defiant Encore 0028 Barrel Forend Parts List - Thompson Center Contender Encore Nomenclature.Start by checking out our Help Center, reading our blog Your Questions Answered section, or browsing our forum to find the topic you're looking for. Thompson / Center Arms Centerfire Pistols Encore Pistol.Simply drive out the pin, remove one barrel, install another and reattach the fore-end. Removing the fore-end reveals a large hinge pin. Center's design was a relatively simple break-open.