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.
Features : - 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
Specifications : - Color: In-the-White
- Material: Carbon Steel
- Model Number: Ultra Light Kit
- Pull Weight: 3
- Special die steel, in-the-white
- Hammer: Rc 50-53. .39 oz. (11.1 g) weight
- Sear: .07 oz. (1.9 g) weight
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