S-KIT™ Upgrade Glock Spring Kit 17/19 Gen1-4

Description

Upgrade Spring Kits, available in 4 different spring strengths.

x1 of either:

• 4.0lb Firing Pin Spring (For Target, Competition & Sporting Use)
• 4.5lb Firing Pin Spring
• 6.0lb Firing Pin Spring (For Carry & Self Defense Use)
• 6.5lb Firing Pin Spring (Maximum Reliability)

x1 6.0Lb Increased Power Trigger Spring

x1 Reduced Power Firing Pin Safety Spring

Springs are manufactured from the highest grade piano wire and tempered for the best service life. Each spring is calibrated to deliver consistent force through the entire compression cycle for reliable operation every time the pistol is fired.

With nearly 30% more power our Trigger Spring actually reduces the pull weight by as much as 1Lb.

The lower power Firing Pin Safety Spring reduces friction caused by the firing pin plunger engaging with the trigger bar and creates a much smoother operation of the parts.

Manufactured in the USA.

MIL/LE discount available, please visit our FAQ page on how to obtain the discount code.
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The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.
For genuine GLOCK, Inc. and GLOCK Ges.mbH products and parts visit www.glock.com.