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Subcompact Grip Frame Insert, Model 26/27/33/39
Glock Plus Zero Grip Frame Insert
Subcompact Grip Frame Insert, Model 26/27/33/39
Subcompact Grip Frame Insert, Model 26/27/33/39
Subcompact Grip Frame Insert, Model 26/27/33/39
Grip Frame Insert, Model 20/21 Short
Grip Frame Insert, Model 20/21 Short
Glock Gen 4/5 Mid & Full Models Only
Glock Gen 4/5 Mid & Full Models Only
Glock 42/43 Frame Insert
Glock 42/43 Frame Insert
Glock 42/43 Frame Insert
Glock 20/21/40/41 Gen 4 Grip Frame Insert
Subcompact Grip Frame Insert, Model 26/27/33/39
Glock Plus Zero Grip Frame Insert
Subcompact Grip Frame Insert, Model 26/27/33/39
Subcompact Grip Frame Insert, Model 26/27/33/39
Subcompact Grip Frame Insert, Model 26/27/33/39
Grip Frame Insert, Model 20/21 Short
Grip Frame Insert, Model 20/21 Short
Glock Gen 4/5 Mid & Full Models Only
Glock Gen 4/5 Mid & Full Models Only
Glock 42/43 Frame Insert
Glock 42/43 Frame Insert
Glock 42/43 Frame Insert
Glock 20/21/40/41 Gen 4 Grip Frame Insert
None
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PEARCE GRIP - Grip Frame Insert, Model 20/21 Short

29 Reviews
Make Model Fit
Grip Frame Insert, Model 20/21 Short
Brownells #
092000014
MFR #
PG-FI20SF
UPC
605849200040
$4.49
Coupon Code
Purchase Limit Help

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International purchase information

Specifications
Make Model Fit:
Glock.20;Glock.21
Material:
Plastic
Color:
Black
Quantity:
1
Restriction
Gun Part Restrictions:
Yes
View US State Restrictions
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International purchase information

What is the PEARCE GRIP - Grip Frame Insert, Model 20/21 Short?

Plastic plug installs in the bottom rear cavity of the frame to fill the opening found in Glock® pistols. Front “lip” forms a tight, flush bond with the mag well to help make sure the mag goes where it should, smoothly. Keeps dirt and debris from finding its way inside the pistol and gives a clean, smooth look. Uses the lanyard hole for retention to snap firmly into place. Glock® Plus Zero fits Models 17 through 25, 31, 32, 34, 35, 37, and 38. Gen 4 Grip Frame Inserts allow for use of the factory interchangeable backstraps. Gen 4 Full & Mid model fits Generation 4 Glock® models 17/18/19/22/23/24/25/31/32/34/35/37/38. Gen 4 Subcompact model fits Generation 4 Glock® models 26/27/33/39. Other inserts fit the Glock® models indicated in the price lines below. Does not add extra rounds.


SPECS: Impact-resistant plastic, black. One per pack.


Gun Part Restriction
Gun Parts have restricted shipping to CA.

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GRIP FRAME INSERT FOR GLOCK® REVIEWS

4.3
29 Reviews
5 Stars
79%
4 Stars
3%
3 Stars
0%
2 Stars
0%
1 Stars
17%
Reviews Summary
The GRIP FRAME INSERT FOR GLOCK® is praised for its fit and ease of installation, with many users noting it effectively plugs the grip hole and keeps debris out. However, there are concerns about its durability, particularly for subcompact models, where some reviewers experienced the insert coming loose after a few shots. Overall, it’s a cost-effective solution but may require additional securing methods for stability.
What Reviewers Are Saying
Ease of Installation
60%
A significant number of reviewers appreciated the straightforward installation process, highlighting that the insert fits well and requires minimal effort to set up. This ease of use is a notable strength of the product, with many stating that they were able to install it quickly without any complications.
Fit and Compatibility
55%
Overall, the insert is reported to fit well in various Glock models, particularly in Gen 4 versions. However, some reviews indicated discrepancies in fit, especially with subcompact models, where users faced issues like the insert slipping out after a few shots. This mixed experience indicates variability in compatibility across different versions.
Durability Concerns
40%
A common theme among reviews is the concern for the insert's durability. Some users reported that the plug tended to come loose, especially during use, which raised concerns about its effectiveness during critical situations. The potential need for additional securing methods, like adhesive, was suggested by several reviewers.
Aesthetic Improvement
45%
Reviewers frequently noted that the insert enhances the appearance of the firearm by covering the grip hole and providing a cleaner look. While it may serve more as a cosmetic upgrade rather than a tactical necessity, many felt it was a worthwhile addition for improving the gun's overall aesthetic.
Value for Money
50%
Many customers feel that the affordable price of the GRIP FRAME INSERT justifies its purchase. With its low cost, and although there are some issues with fit and durability, users generally find it to be a practical investment for the benefits it offers in terms of utility and appearance.
Functionality
35%
The insert effectively serves its primary function by keeping dirt and debris out of the grip, which users found valuable. Reviewers reported satisfaction in this regard, reinforcing the product's intended purpose. Nonetheless, some indicated that it might not be as practical or necessary for all users, suggesting it fulfills a more aesthetic role.
5
GLOCK PLUG
Fit as advertised. Great product.
Would you recommend this? Yes, I would recommend to a friend
by CHRISTOPHER WILLARD on August 25, 2025
Verified Purchase
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5
Works great in Glock 45
Not much you can say about it. Simple and fits well.
by KidSnifferJoe on April 23, 2021
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5
Fits well and easy to install
Easy to install and fits well
by Bill on March 12, 2021
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5
Great
Fit perfectly, does what it is advertised to do.
by Glenn D on February 15, 2021
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5
Works Fine In Gen 4, Mod 20 and 21...
This Grip Plug fits as it should in Glock Gen 4, Models 20 and 21. Just thought I would add this due to the other review. I didn't have any problem with the fit and you shouldn't worry... it will fit the Gen 4 Glocks indicated in the description!
by RoadBear on July 02, 2020
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View All 29 Reviews
Customer Questions
0 Questions