Glock Competition Thumb Ledge

(6 customer reviews)


(This model Will not fit Compact or Sub Compact frames) (Will not fit Gen 5 Glock) Extra shipping charges may apply for International orders. Finally, someone has created a place for your non-dominant thumb! Engineered to fit with factory like precision the TEC Performance Thumb Ledge is affordable and will improve your accuracy on the range.

Finish: Type III Hard Coat Anodize.

Color: Black

Machining the thumb ledges and hope to get them available soon

I apologize for the delay 

Out of stock

SKU: GLB08L Category:


Want a good two handed grip on your Glock, but don’t know where to put your “Thumb”?  Tired of gun malfunctions due to your “Thumb” interfering with your slide?  Want a more consistent grip?

Wait no more, Tec Performance has introduced a real functional “Thumb Ledge”!  Finally, after working on multiple design and testing since 2012, Tec Performance is proud to offer it’s Thumb Ledge to the Glock Community for competition and recreation use.

•Precision Machined for Fit and Function out of 6061 Billet Aluminum and Type 3 Hard Coat Anodized to last.

•Precision Machined Custom Tec Performance Trigger and Locking Block Pins with a Tolerance of +.0002 -.0 with a 60-62 RC Hardness and an 8 Finish.

•Positions your Thumb forward for a rock-solid grip for better accuracy and recoil control.

•Permanently Stops Thumb interfering with Slide preventing Gun Malfunctions.

•No Modification to your Glock is required.

•Installation is a Breeze and only takes 1-2 minutes! Only weighs a mere 4.0 grams.

•Available Right and Left Hand, Color Available, Hard Coat Anodize Dark Gray or Black.

•Fits Glock , Standard Model 3 Pin Only G17/G22/G20/G21/G37/G31, Competition G34/G35 and Long Slide G17L/G24 Mid 2002 and up locking block.

Disclaimer: This product is for competition use only and is not intended to be used on weapons intended for personal protection. Some minor modification to holster may be required.

Click Here for Installation Instructions

Additional information


Dark Gray

6 reviews for Glock Competition Thumb Ledge

  1. Mike R.

    Wow! This thumb ledge was not only the easiest device to install, put it also works like a charm. I love it! Very natural positioning – has made a definite improvement in my shooting. Can’t wait to see what y’all come upi with next!

  2. Mike R.

    Also – thank you for your support of the PA Steel League and the East Coast Steel Challenge Championship! Very much apprecited!

  3. Kurt Omensetter

    I’ve seen the thumb ledge for the Glocks and had TEC performance make one for my Volquartsen Scorpion pistols….Perfect fit! No drilling the frame. Easy to install. Love the attention to detail. Contact Chris for your needs, you won’t be disappointed!

  4. George Drummond

    Easy to install , fit like a glove right out of the box. Also Thank you for your continued support of PA Steel League, and East Coast Steel Challenge.

    • Christian Thorne

      No problem hope you enjoy your new thumb ledge, hope to see you at a match

  5. Ryan Worthington

    It looks perfect for what I need. I have a Glock 35 Gen 4. I have smaller hands and this looks like a natural fit. Is it only in the Gray or is it possible to get the black finish which matched better?

  6. Yun Jung Kim (verified owner)

    I would say this is probably the best thumb ledge on the market for the glock! I’m very impressed with this thumb ledge straight up. If you have short thumb, long thumb, it don’t matter. It will fit perfectly and becomes like a glove once you grip your glock frame and placed your left thumb on the ledge. Very comfortable, shoots flat like dream now. It’s good for either home defense or competition set up. I highly recommend this thumb ledge to everyone

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