Kimber - Custom II Barrel: 5-inch Match-Grade Barrel, Machined from high-grade carbon steel or stainless steel. It is fitted with a match-grade stainless steel bushing to ensure tight, consistent lockup Caliber: 45 ACP Capacity: 8+1 Match-Grade Trigger: An aluminum, skeletonized three-hole trigger. It features a crisp single-action break factory-set between 4.0 and 5.0 pounds Full-Length Guide Rod: Enhances cycling smoothness and ensures consistent recoil spring tension during rapid fire Slide Serrations: Deeply cut rear and front cocking serrations offer a positive grip surface when racking the slide or clearing a malfunction.