Details
Pearce Grips’ Glock Magazine Extension enhances the capacity and ergonomics of any Glock mid- or full-size full metal lined magazine.
Designed to replace the original floor plate and internal locking plate of a full metal lined Glock magazine, this extension increases the capacity of a 9mm, .40 S&W, or .357 Sig magazine by two rounds and a 45GAP magazine by one round. Made of high impact polymer, the magazine extension can withstand drop tests at temperatures ranging from -20° F to 350° F.
- Replaces the original floor plate and internal locking plate of a full metal lined Glock magazine
- Increases the capacity of a 9mm, .40 S&W, or .357 Sig magazine by two rounds
- Increases the capacity of a 45GAP magazine by one round
- Is made of high impact polymer and can withstand drop tests at temperatures ranging from -20° F to 350° F
California Legal Notice (AB 1263)
Under California law, certain firearm-related items require additional steps before a sale or delivery can be completed.
These steps may include:
Under California law, certain firearm-related items require additional steps before a sale or delivery can be completed.
These steps may include:
- Reviewing a legal notice regarding prohibited conduct under California law
- Providing an acknowledgment confirming receipt and understanding of that notice
- Verifying purchaser age and identity (18+)
- Delivery with adult signature and identification




