Thug Plug

SKU: 1105
Extra weight in your grip helps balance gun for faster shooting.

Fits Full and Mid-Sized Frames Only.

One of the main advantages of our Competition Magazine Well is the added weight to the bottom of the frame.

Competition shooters have known for years that this weight helps one "drive" the gun faster... especially for polymer framed Glocks. Over the years we've had a lot of requests for a weighted grip frame insert so I decided to release these in a limited run to supply this demand.

Machined in our own shop in San Diego, CA from brass and then coated in black oxide. Helps prevent grit and grime from entering the frame and provides a nice, finished look.

Check out the video!

• Fits flush in to the frame and held in place with a set screw that sits flush with the frame.
• Extra weight will help balance the Glock and enable you to drive the gun faster!
• Available for all Full- and Mid-size Glocks Only....Gen1,2,3 and Gen 4. The Gen 4 version will also work in Gen 5 models.
• Please note: The Thug Plug will only fit into your Gen4 or Gen5 Glock in the +0 configuration. It will not fit when the additional +2 and +4 back straps are installed.

Please Note: Weight of the Plug will vary depending on model, typical weights are as follows:

17/22/24/31/34/35/37 - G1 Thru G3 - 2.38oz
17/22/24/31/34/35/37 - Gen4 - 2.31 oz
19/23/32 - G1 Thru G3 - 2.09oz
19/23/32 - Gen4 - 1.96 oz
20SF/21SF - G1 Thru G3 - 1.49oz
20/21- G1 Thru G3 - 1.74 oz
20/21 - Gen4 - 1.66oz

Order Online or Call Toll-Free: 1-800-601-8273
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Ratings & Reviews

12 reviews

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Awesome product


Couple years ago I had bought the THUG PLUG.. It does keeps your gun more balanced from the bottom and more controlled.. This product does WORKS.. I can’t believe no on has really done a review for this THUG PLUG PRODUCT.. I hope everyone one who reads this REVIEW change you mind.. GET A THUG PLUG IT REALLY WORKS..



gives a nice weight to the grip. I have a tungsten rod, and the plug adds some weight to reduce a little bit of recoil.

Just my 2 cents


I bought two of these and they increase the weight a good bit. I'm not sure why others have posted it reduces recoil, I don't think does that for me. I grip my pistol firm when I'm shooting and so without weight under the slide (actually in the frame in front of the trigger) and in the beaver tail to catch the slide mass I can't say a slip in weight does much for recoil for me. That said I use it all the time, i like how my gun feels with it in when I'm not fully engaged on target. I also like it way better for dry fire practice.

Close grip opening and add weight


This product allows closing the grip opening to look more finished while adding weight so the gun feels more balanced. It fits perfectly. Excellent product.

Awesome upgrade


Added this to my Glock 20 gen 5. It really balances out the pistol especially when you are running 15 rounds of Liberty Civil Defense 60gr. There’s just not a lot of weight in the mag with that light of a bullet. The thug plug cured that unbalanced feeling.