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Pearce Grip Extension GLOCK 20, 21 Plus Two Polymer Black PG-G45P2

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Pearce Grips specializes in designing and manufacturing innovative grips and magazine extensions right here in the USA. Their products are sought after world wide because of their functionality and rugged dependability. Their product line includes the grips you need for virtually all modern firearms including Ar-15's, and Ak-47's. In an age when things are mass produced over seas, it is nice to know that Pearce Grips products are manufactured in the USA.

Specifications and Features:
These units blend with the contours and texture of the handgun giving a factory appearance
They are made from High Impact Polymer and withstand drop tests at temperatures from -20 F to 350 F

GLOCK 20, 21 High Capacity Magazines ONLY: will not work with 10 round magazines


Item#: 72867
Total number of Reviews: 9

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5.0 5
"just to add I only got one per package, and they did all add 2 rounds to my old and new mags"
5.0 5
"I put one on my glock 21 mag just to see how it works since the other review only said it gave them +1. I got +2 and have ordered three so far. Seem to function well and have had no jams as of yet."
1.0 5
"RUINED A BRAND NEW GLOCK MAGAZINE !!! The instructions clearly state NOT to use the sub-floor with the extension, but without the sub-floor the follower kept getting stuck. I could only get it to feed all 17 rounds 2 times, and that was with the sub-floor crammed in. Finally broke the follower on my factory fresh 15 rounder. My opinion: the two extra rounds aren't worth the headache, or the money."
5.0 5
"I ordered one to try it out and now I\uFFFDm ordering 4 more it does add 2 rounds to Glock 21Sf .45 cal they fit tight but they do work and cycle properly.Most people have trouble loading the last round to standard Glock mags without +2s anyway.And just to add I only got one per package some people said they got 2 I guess they got lucky."
1.0 5
"I bought two of these (one per order) and it didn't work with my 10mm mags. 15 round 10mm mag with stock spring, no floor plate installed with this +2 extension, resulted with follower plate broken, one of the two legs broke off. Then I installed it on an other new mag with floor plate, resulted with follower plate turned side ways and jammed. So, I tried again with a 10% plus strength lonewolf mag spring with no floor plate, resulted with follower turned side ways and jammed. I also tried it with a 15 round mag spring in the Glock 29 mag(10 round), broke an other floor plate."
5.0 5
"I bought one to test out in my G21 13rd mag and as is described, it ups the capacity to 15rds. The last one is a PITA to load, but what else is new? I've never had a Glock mag that was easy to load the last 2-3 rounds. I put 200 rounds of Russian ammo through it today with no failures or hiccups of any kind. If it cycles that crap then it will cycle anything. I'm going to get several more."
5.0 5
"I put several hundred rounds through the mag with the first one of theseI bought and still have yet to have a problem with it no matter whatI load. Mag extension work flawlessly without a single hiccup. I dont think I really need a 3rd 15 round mag for my G21 but if I should decide that I doI know what mag extension to buy!"
5.0 5
"I have a 15 round 45 auto pistol and it works 100% with these Pearce mag extensions."
5.0 5
"I used these on my glock 20 mag and they worked 100% no problems at all. One review I seen said they don't work on the 10mm, but he's wrong. The only thing I think he may have done was load it with 3 rounds instead of the +2 it was designed for. Yes, if you load 3 rounds it will not feed and the follower will get stuck, but if you only load the +2 as it was designed for it will work 100% everytime. All I can say is it works if you load it up to 17 rounds and not 18 rounds. Just count your rounds as you load it and you won't have a problem."