Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Match Quality Trigger Pull In A Drop-In Kit

Each kit is tested on a Series 70-style frame to make certain it will produce the specified pull weight with little or no fitting. Parts are wire EDM cut from bar stock, honed and polished, then heat treated for years of service life. All profiles and through-holes are mechanically correct to function without hand fitting. Sear nose has correct relief angle, sear spring is narrowed to reduce pull weight. Exposed hammer edges on Ultra-Light, Super?Match and Tactical II are chamfered to minimize slide drag and clothing wear. Each kit contains a hammer, sear, disconnector, sear spring and hammer spring. ULTRA LIGHT KIT - 3.5 lb. pull weight. Ultra light, skeletonized, hammer; relieved to prevent frame rub. Ultra light match sear and disconnector. Lightened sear spring, 18 lb. hammer spring. ULTRA LIGHT SPEED II KIT - 3 lb. pull weight. Low-profile, skeletonized hammer 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 give the specified pull weight and ensure positive ignition. SUPER MATCH KIT - 3.5 lb. pull weight. Ultra match, lightened hammer. Relieved to prevent frame rub. Ultra light match sear and disconnector. Light pull sear spring, 18 lb. hammer spring. TACTICAL II KIT - 4 lb. pull weight. Tactical II hammer with relieved sides, ultra match sear and disconnector, light sear spring, 18 lb. hammer spring. TACTICAL MATCH KIT - 4.5 lb. pull weight. Tactical hammer, sear, disconnector, light pull sear spring, 18 lb. hammer spring. Great for carry guns. WARP SPEED KIT - 3 lb. pull weight. Very low mass hammer, relieved to prevent frame rub. Low mass sear and disconnector, 18 lb. hammer spring, light pull sear spring. DUTY/CARRY KIT - 4½ lb. pull weight for duty or carry pistols. Comes with classic, military-style spur hammer, for those who prefer that style or are required to have it on duty weapons. Includes sear, disconnector, 23 lb. hammer spring, and sear spring. PROFESSIONAL KIT - 5 lb. of pull weight and is designed for military and police shooters. Gives complete trigger control in high-stress situations. Contains hammer, sear, disconnector, 23 lb. hammer spring and tactical sear spring.


1911, Issue:10, Page:018
Brownells Christmas , Issue:3X, Page:022
Big Book Catalog, Issue:66, Page:107
Mini-Catalogs, Issue:05, Page:001
New Product Supplement, Issue:514, Page:000
Sinclair, Issue:1A, Page:002
Sinclair, Issue:1A, Page:016
Sinclair, Issue:1A, Page:017

SPECS: Ultra Light Kit: Special die steel, in-the-white. Hammer: Rc 50-53. .39 oz. (11.1 g) weight. Sear: .07 oz. (1.9 g) weight. Ultra Light Speed II: Tool steel, in-the-white. Hammer & Sear: Rc 50-55. .7 oz. (20g) total weight. Sear: .07 oz. (1.9 g) weight. Super Match Kit: Special die steel, in-the-white. Hammer: Rc 50-53. .47 oz. (13.4 g) weight. Sear: .07 oz. (1.9 g) weight. Tactical II Kit: Special tool steel, in-the-white, Hammer. Rc 50-53. .5 oz. (14 g) weight. Sear: .09 oz. (2.5 g) weight. Tactical Match Kit: Special tool steel, in-the-white. Hammer: Rc 50-53. .52 oz. (14.7 g) weight. Sear: .09 oz, (2.5 g) weight. Warp Speed Kit: Special die steel, in-the-white. Hammer: Rc 50-53. .35 oz. (9.9 g) weight. Sear: .07 oz. (2 g) weight. Disconnector: .069 oz. (1.9 g). Duty/Carry 4½ lb. Kit: Billet alloy steel, heat treated to Rc 50-54, in-the-white. Hammer, black. Kit includes spur hammer, sear, disconnector, 23 lb. hammer spring, and sear spring. Professional 5 lb. Kit: Billet alloy steel, in-the-white. Hammer, Rc 50-54, .5 oz. (14.1 g) weight. Sear 2 oz. (5.6 g) weight. Disconnector .2 oz. (5.6 g) weight. 23 lb. hammer spring, tactical sear spring included.