This safety detent spring is designed for Smith & Wesson M&P M.10 and M&p M2.0 models, including full size, subcompact, compact, Performance Center, and Core variants. It fits all calibers such as 9mm, .40 S&W, .357 Sig, .45 ACP, and 10mm, compatible with M&P 9, M&P Shield 9, M&P Shield 40, M&P 45, and M&P 45 Compact
Manual Safety Detent Spring (Only)
Full Sized M&P 9 / 45, the M&P Shield 9 / 40 , and M&P 45 Compact
*Requires Manual Thumb Safety Lever Part# 392100000
& Safety Detent Part# 391430000
( Total for all 3 would be $42.97)
!!!PARTS SOLD SEPARATELY this is not a kit!!!
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Features: Smith and Wesson Factory New Part
Gunsmiths Required: Disassembly and Assembly required to replace part
Some parts may require installation and fitting by a qualified gun smith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts
Some parts may require installation and fitting by a qualified gun smith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts