--- product_id: 6632854 title: "Pearce Grips PG-G4MF Frame Insert for Mid and Full Size Glock Gen 4 Frames (NOT for 10mm or .45ACP) Black" brand: "pearce grip" price: "227 kr" currency: NOK in_stock: true reviews_count: 13 category: "Pearce Grip" url: https://www.desertcart.no/products/6632854-pearce-grips-pg-g4mf-frame-insert-for-mid-and-full store_origin: NO region: Norway --- # Fits Gen 4 Glock models 17-38 Keeps debris out of magazine well Made in the USA polymer build Pearce Grips PG-G4MF Frame Insert for Mid and Full Size Glock Gen 4 Frames (NOT for 10mm or .45ACP) Black **Brand:** pearce grip **Price:** 227 kr **Availability:** ✅ In Stock ## Summary > 🔒 Plug the gap, lock in performance — your Glock’s sleek new secret weapon! ## Quick Answers - **What is this?** Pearce Grips PG-G4MF Frame Insert for Mid and Full Size Glock Gen 4 Frames (NOT for 10mm or .45ACP) Black by pearce grip - **How much does it cost?** 227 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/6632854-pearce-grips-pg-g4mf-frame-insert-for-mid-and-full) ## Best For - pearce grip enthusiasts ## Why This Product - Trusted pearce grip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Backstrap Friendly:** Maintains full clearance for factory interchangeable backstraps, preserving your personalized grip comfort. - • **Debris Defense System:** Blocks dirt and dust from invading your magazine well, ensuring reliable performance every time you draw. - • **Proudly American Made:** Crafted from durable polymer in the USA, combining quality with homegrown reliability. - • **Effortless Installation:** Friction-fit design installs in seconds without tools, holding securely with zero wiggle or play. - • **Precision Fit for Gen 4 Glocks:** Seamlessly compatible with models 17, 18, 19, 22, 23, 24, 31, 32, 34, 35, 37, and 38 for a tailored upgrade. ## Overview The Pearce Grips PG-G4MF Frame Insert is a precision polymer plug designed exclusively for Glock Gen 4 mid and full-size frames (excluding 10mm and .45ACP). It installs quickly into the bottom rear cavity to prevent debris buildup, maintain a clean aesthetic, and preserve compatibility with factory backstraps. Made in the USA, this lightweight accessory offers a secure friction fit with no added bulk, enhancing your Glock’s reliability and longevity. ## Description The Pearce Grips Frame Insert installs in the bottom rear cavity of the Glock frame. It provides a cleaner appearance and keeps debris out of the frame cavity. Make sure to order the the correct size for your Glock Review: Plug the Hole! - Works fine. Fits in Gen 4 frame. Review: Easy Install, Inexpensive, Great addition to any Glock - I bought this for my Glock 17 Gen 4. It installs in a couple seconds, fits perfectly, and leaves clearance for the Large factory backstrap I have installed, as advertised. The material is lightweight, and in your hand there is no discernible weight difference than without. The retention button keeps the plug in the frame securely; there is no wiggle or play. It is easily removable if you decide to install a weighted plug later on down the road. Some say these types of plugs are good to help guide your magazine changes. But, with a Glock magazine, you would need to be coming in at a very strange angle to snag on the cavity this plug fills. I would not consider this a "performance" upgrade to your Glock, but it is handy in keeping your weapon free of dust and debris associated with daily carry. Inexpensive... does what it's supposed to... put them on all your Glock and forget about them. ## Features - Fits Gen 4 (only) models 17, 18, 19, 22, 23, 24, 31, 32, 34, 35, 37, and 38 - Allows you to use factory interchangeable backstraps - Helps keep debris out of the magazine well - Friction fit holds the unit in place in the bottom rear cavity of the frame - Made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00757KBIW | | Best Sellers Rank | #255,385 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #705 in Hunting & Shooting Gun Grips | | Brand | Pearce Grip | | Brand Name | Pearce Grip | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 1,241 Reviews | | Global Trade Identification Number | 00605849200071 | | Grip Size | Standard | | Included Components | Pearce Grips PG-G4MF Frame Insert for Mid and Full Size Glock Gen 4 Frames (NOT for 10mm or .45ACP) | | Item Type Name | Gun Accessories | | Manufacturer | A.C. Kerman, Inc | | Manufacturer Part Number | PG-G4MF | | Material | Polymer | | Material Type | Polymer | | Model Number | PG-G4MF | | Number of Items | 1 | | UPC | 605849200071 | | Unit Count | 1 Count | | Warranty Description | No Warranty | ## Product Details - **Brand:** Pearce Grip - **Color:** Black - **Material:** Polymer - **Number of Items:** 1 - **UPC:** 605849200071 ## Images ![Pearce Grips PG-G4MF Frame Insert for Mid and Full Size Glock Gen 4 Frames (NOT for 10mm or .45ACP) Black - Image 1](https://m.media-amazon.com/images/I/61JbAAT5KzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Plug the Hole! *by C***N on November 7, 2025* Works fine. Fits in Gen 4 frame. ### ⭐⭐⭐⭐⭐ Easy Install, Inexpensive, Great addition to any Glock *by J***8 on August 14, 2016* I bought this for my Glock 17 Gen 4. It installs in a couple seconds, fits perfectly, and leaves clearance for the Large factory backstrap I have installed, as advertised. The material is lightweight, and in your hand there is no discernible weight difference than without. The retention button keeps the plug in the frame securely; there is no wiggle or play. It is easily removable if you decide to install a weighted plug later on down the road. Some say these types of plugs are good to help guide your magazine changes. But, with a Glock magazine, you would need to be coming in at a very strange angle to snag on the cavity this plug fills. I would not consider this a "performance" upgrade to your Glock, but it is handy in keeping your weapon free of dust and debris associated with daily carry. Inexpensive... does what it's supposed to... put them on all your Glock and forget about them. ### ⭐⭐⭐⭐⭐ Great Little, Inexpensive G22, Gen4 Accessory *by D***Y on October 9, 2016* This insert is to fill the opening at the bottom of the grip just behind the magazine well of a Gen 4 Glock G17, G22 and G31. It takes a minute to figure out how this insert fits in the opening, but once visualized it's no problem. There is a clip on this insert which has a small button on it. As the clip is depressed and the insert slid into the opening the button will naturally slip into the small hole on the bottom of the back strap. This will lock the insert in place. If the alternate back straps are used this insert can remain in place without interference. If someone want to remove this insert it's easy to do. Push the small button in and put upward pressure on it and the insert can be pried out. With this insert in place the heel of the butt finally looks finished. I like this little accessory. It's inexpensive, easy to install and adds to the appearance of my G22. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/6632854-pearce-grips-pg-g4mf-frame-insert-for-mid-and-full](https://www.desertcart.no/products/6632854-pearce-grips-pg-g4mf-frame-insert-for-mid-and-full) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*