WHITNEY’S HUNTING SUPPLY. Used – Thompson Center Arms – 22LR – 10 Barrel. Used Thompson Center 22LR 10 barrel in good condition. It has a few little marks but nothing big or anything that loses value. We are an established and reputable. Taxidermy and hunting / fishing supply store. FAMILY OWNED AND OPERATED FOR 45 YEARS. Look for us at Whitneys Hunting Supply. The 30 day return period is NOT a trial period! Product is subject to inspection to determine if product has been opened and/or used.