ISMI Complete Spring Kit for Glock GEN 1-5

Product Code: ISMI-SK-CPL

Manufacturer: ISMI

$8.99
Quantity in Stock

About this product+

ISMI Complete 4 Piece Trigger Spring Kit:


Consisting of 4 springs:

1). A 4.0lb Reduced Power firing pin spring. (Shorter)

2). A 6.0lb Extra Power firing pin spring. (Longer)

3). A 6.0lb Extra Power trigger spring (on Glock pistols a more powerful trigger spring lessens the over-all trigger pull weight)

4). A Reduced Power firing pin safety plunger spring.


Spring Kit Comparison

The 4.0lb Reduced Power Striker Spring used with the 6.0lb Extra Power Trigger Spring and Reduced Power Plunger Spring is ideal for target, range and competition shooting. This kit should NOT be used to carry pistols or Self Defense purposes.

The average pull, when paired with a 3.5lb connector, will be approximately 3.0lbs

The 6.0lb Extra Power Striker Spring used with the 6.0lb Extra Power Trigger Spring and Reduced Power Plunger Spring is a great choice those looking to improve, lighten and clean up their trigger pull but still need reliability for carrying.

Also an excellent choice in 10mm and 45ACP models as both have a 10% heavier firing pin than the smaller Glocks that can fatigue a reduced power spring faster.

The average pull, when paired with a 3.5lb connector, will be approximately 4.0lbs

Product Features+

Manufacturer: ISMI
Brand: ISMI
Type: Complete Spring Kit
Model: Kit
Country/Region Of Manufacture: Made In USA
Upc: Does Not Apply
NDZ Custom Kit: Yes
Material: Chrome Silicon
Texture: Smooth
For Gun Make: Glock
For Gun Generation: Gen 1-5
For Gun Model: All Except 42 43 43X 48
Caliber: 9MM .40 Caliber 10MM .45 Caliber