Apex Tactical | Ultimate Safety Plunger | 102102 | Fits Glock Gen2-4

The Apex Ultimate Safety Plunger (part number 102102) is a steel replacement safety plunger designed to smooth trigger take-up while maintaining the factory safety function. It is intended for use with most Glock Generation 2–4 pistols and supports pistols chambered in 9mm, .40 S&W, .357 SIG and 10mm as listed by the manufacturer. This component is not compatible with Glock Generation 5 frames. Installation is typically performed during trigger system upgrades or when restoring a crisp, consistent trigger feel.

Product Specifications

• The manufacturer is Apex Tactical Specialties Inc..
• The part number is 102102.
• The model name is Ultimate Safety Plunger.
• The product type is a Safety Plunger designed for Glock pistols.
• The listed firearm compatibility is with most Glock Generation 2–4 pistols.
• The compatible calibers are 9mm, .40 S&W, .357 SIG and 10mm.
• The component is explicitly stated as not compatible with Glock Gen5.
• The material is specified as steel.
• The fit/finish note is listed as fits most Glock but not Gen 5.
• The package dimension is 1.00 x 3.15 x 4.70 (as provided by the manufacturer).
• Other features include smoothing trigger take-up and maintaining proper safety function.
• The UPC is 856008005239.
• Shipping restriction: no direct ship to California (as provided by the manufacturer).

This safety plunger is a straightforward upgrade for shooters seeking a crisper, more consistent trigger feel while preserving the passive safety function of their Glock Gen2–4 pistols. It is appropriate for use in duty/service and competition contexts where consistent trigger performance and safe mechanical function are priorities.