Pearce Grip 1045+ Extension GLOCK 29/20/21/40/41 Magazine Extension
$5.29
Add two rounds to your GLOCK’s capacity with the Pearce Grip 1045+ magazine extension, designed for GLOCK 29, 20, 21, 40, and 41 high-capacity magazines.
57 in stock
This extension replaces the magazine floor plate adding two rounds capacity to Glock factory M20M21M29M40 and M41 magazines. This unit is for use on high capacity magazines only it will not work on the 10 round M20 and M21 magazines. Not for use on Glock M30 10 round magazines.
These units will work on both third and fourth generation Glock models
These units will work on Glock M30 9 round magazines enabling the magazine to hold 11 rounds.
| Weight | 0.050 lbs |
|---|---|
| Dimensions | 4.000 × 2.700 × 1.400 in |
| Manufacturer | Pearce Grips |
| Compatible With | Glock 20/21/29/40/41 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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