MAGLOC® Tactical Recoil Control Thumb Rest for S&W M&P in 9mm, 40 S&W and 45 ACP cal. # 1740

Magloc is a registered trademark of Smart Lock Technology Inc. in the United States Patent and Trademark Office since 1997.  Registration number: 75074255

First Released on 30 July, 2008
MAGLOC^® Tactical Recoil Control Thumb Rest for S&W M&P in 9mm, 40 S&W and 45 ACP cal.  

(Also fits S&W M&P M2.0 providing longer beaver tail protection)
CAN $26.25

Features: 
1. Reduces muzzle jump by 40 to 70%.
2.  Improves shooting speed & accuracy.
3.  Ambidextrous - fits for left or right hand shooter.
4.  Prevents thumb from touching slide.
5.  Avoids "slide cuts" on web of shooting hand.
6.  No modification required.

Specification: 
1. Made of glass fill nylon - durable and long lasting. 
2.  Fits all S&W M&P full size and compact size pistols.
(Does not fit compact models or pistols with thumb safety.  Blocks key safety) 
3.  Weight including spirol spring pin:     0.24 oz (6.9 gram) 
4.  Maximum width: 1.97 “(50mm), wing width of .035" (9.0mm).

Installation: 
Warning - always wear eye protection if assembly or disassembly of firearms is required.
    ***Make sure the firearm is unloaded before installation begins***
Please contact a qualified gunsmith if you are not comfortable with the installation procedures described below, 

1.  Use the enclosed drive pin to drive out the original ‘trigger housing pin’. (Picture A)
2.  Slide the thumb rest over the existing trigger housing pin location.
3.  Use a light hammer to tap in the replacement trigger housing pin. (Picture B) (You can use gun oil as lubricant for the pin).
4.  Adjust the replacement pin even on both sides using the enclosed drive pin.
5.  Test fire at an approved shooting range to get use with the thumb rest.