Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Drop-In Upgrade Parts Improve Trigger Pull For Competition Or Carry

Drop-in replacements for factory components enhance reliability and optimize the performance of your M&P for different applications. Same springs found in the Action Enhancement Kits can be used as high-quality replacements for worn or tired factory springs. Duty/Carry Spring Kit includes a trigger return spring, a slave pin to aid in installing the return spring and one sear spring. Competition Spring Kit adds a competition striker spring and gives a 3 lb. trigger pull when used with the Hard Sear and Ultimate Striker Kit.


Brownells Christmas , Issue:3X, Page:005
Big Book Catalog, Issue:67, Page:224
Mini-Catalogs, Issue:05, Page:003
New Product Supplement, Issue:641, Page:010
Personal Protection, Issue:01, Page:019

SPECS: Fits all M&P pistols, recent and older manufacture. Will not fit pistols adapted for sale in Massachusetts.

M&P COMPETITION SPRING KIT ONLY
100-006-037WB
Competition Spring Kit
100006037Competition Spring Kit

Mfr Part: 100065

$25.99

In Stock
M&P DUTY/CARRY SPRING KIT ONLY
100-006-038WB
Duty/Carry Spring Kit
100006038Duty/Carry Spring Kit

Mfr Part: 100066

$20.99

In Stock
M&P SPRING KITS