When purchasing Cylinder & Slide or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.

All kits are tested on a Series 70-style frame to ensure the specified pull weight is achieved with minimal or no fitting required. Parts are wire EDM cut from bar stock, honed and polished, then heat treated for long service life. All profiles and through-holes are mechanically correct for proper function without hand fitting. The sear nose has the correct relief angle, and the sear spring is narrowed to reduce pull weight. The exposed hammer edges on the Ultra-Light, Super Match, and Tactical II kits are chamfered to reduce slide drag and clothing wear. Each kit includes a hammer, sear, disconnector, sear spring, and hammer spring.

- Ultra Light Kit - produces a 3.5 lb. pull weight. Features a skeletonized hammer that is relieved to prevent frame rub, an ultra light match sear and disconnector, a lightened sear spring, and an 18 lb. hammer spring.
- Ultra Light Speed II Kit - produces a 3 lb. pull weight. Features a low-profile, skeletonized hammer that is relieved to prevent frame rub. Ultra-light weight cuts lock time to a minimum. Deep, crisp serrations ensure secure thumb contact for fast, positive cocking. Properly matched spring weights ensure the specified pull weight and positive ignition.
- Tactical II Kit - produces a 4 lb. pull weight. Features a Tactical II hammer with relieved sides, ultra match sear and disconnector, light sear spring, and an 18 lb. hammer spring.
- Tactical Match Kit - produces a 4.5 lb. pull weight. Great for carry guns. Features a Tactical hammer, sear, disconnector, a light pull sear spring, and an 18 lb. hammer spring.
- Warp Speed Kit - produces a 3 lb. pull weight. Features a very low mass hammer that is relieved to prevent frame rub, low mass sear and disconnector, an 18 lb. hammer spring, and a light pull sear spring.
- Duty/Carry Kit - produces a 4.5 lb. pull weight for duty or carry pistols. Comes with a classic, military-style spur hammer for those who prefer or require that style on duty weapons. Includes a sear, disconnector, 23 lb. hammer spring, and sear spring.
- Professional Kit - produces a 5 lb. pull weight and is designed for military and police shooters. Gives complete trigger control in high-stress situations. Contains a hammer, sear, disconnector, 23 lb. hammer spring, and tactical sear spring.