The semi-automatic Ithaca 1911 .45 Pistol features a manual thumb grip safety, hand lapped carbon steel frame and slide, 22 lines-per-inch front strap checkering, lightened aluminium trigger with over-travel adjustment, Combat Adjustable Sight, skeletonized tool steel hammer, extended beaver-tail grip safety, checkered cocobolo grip with Ithaca logo, rear slide serrations, match grade stainless steel barrel, lowered and flaired ejection port, and Bomar Cut.