Glock Gen 4/5/6 Magazines – Pearce Grip +2 Magazine Extension – Black
PLEASE DOUBLE CHECK DETAILS, FITMENT, CAPACITY LAWS, AND SHIPPING RESTRICTIONS BEFORE PURCHASE.
The Pearce Grip PG-G4+ is a black polymer magazine extension for compatible Glock Gen 4, Gen 5, and Gen 6 high-capacity metal-lined magazines.
This is the broader Glock magazine extension, not the little subcompact-only PG-G42733. It replaces the original floor plate and internal locking plate while adding capacity to compatible 9mm, .40 S&W, .357 SIG, and .45 GAP magazines.
Fitment
- Fits compatible Glock Gen 4, Gen 5, and Gen 6 subcompact, mid-size, and full-size high-capacity metal-lined magazines.
- Adds two rounds to compatible 9mm magazines.
- Adds two rounds to compatible .40 S&W and .357 SIG magazines.
- Adds one round to compatible .45 GAP magazines.
- Replaces the original floor plate and internal locking plate.
Does NOT Fit
- Does not fit 10mm Glock magazines.
- Does not fit .45 ACP Glock magazines.
- Do not assume fitment on Glock 43, 43X, or 48 slimline magazines.
- Does not include magazine body, spring, follower, firearm, or ammunition.
Specs
- Brand: Pearce Grip
- Model: PG-G4+
- Type: Magazine extension / grip extension
- Material: High-impact polymer
- Color: Black
- Capacity Change: +2 for 9mm / .40 S&W / .357 SIG
- Capacity Change: +1 for .45 GAP
- Magazine Type: High-capacity metal-lined Glock magazines
Verify Before You Buy
- Confirm your magazine is a compatible Gen 4/5/6 high-capacity metal-lined Glock magazine.
- Confirm caliber fitment before ordering.
- Confirm your state and local capacity laws before ordering.
- Function test after installation before carry, match, or defensive use.
Disclaimers
⚠️ LEGAL DISCLAIMER
Don’t be that guy ordering 30-round mags in ban states. We don’t ship to restricted zones unless you’ve got the paperwork and Odin’s blessing. You’ve been warned.
Note on Shipping
⚠️ High-capacity magazine laws suck, and unfortunately this item cannot ship to CA, CO, CT, DC, HI, IL, MA, MD, NJ, NY, RI, WA, VT, or other restricted states. Adult signature required where applicable.
Buyer is responsible for knowing and following all local, state, and federal magazine-capacity laws before ordering.
⚠ Glock Disclaimer
IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by Glock, Inc. or Glock Ges.m.b.H.
All references to GLOCK® are used solely to identify firearm models, parts compatibility, and fitment information for customers. Glock is a federally registered trademark of Glock, Inc. and Glock Ges.m.b.H.
Any product sold on this site referencing Glock is aftermarket, not OEM, and is not manufactured by Glock. Glock does not warranty, authorize, or guarantee the performance, safety, or reliability of any third-party components or modifications.
Firearm parts should be installed by a qualified armorer or gunsmith. Improper installation, modification, or use of aftermarket components may affect firearm safety, reliability, and void manufacturer warranties. By purchasing and installing third-party parts, the buyer assumes all responsibility for safe handling, installation, function testing, and use of their firearm and accessories.
⚠ Install & Compatibility Disclaimer
Installation should be performed by a qualified armorer or gunsmith. Improper installation, modification, or use may affect firearm safety and reliability. Buyer is responsible for verifying compatibility, performing proper function testing, and ensuring safe operation.
