Glock Competition Thumb Ledge (Right Side)


(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: Hard Coat Type III Anodized

Color: Dark Gray

In stock

SKU: GLB08R-1 Category:


For you South Paws…

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 the slide?  Want a more consistent grip?

Wait no more, Tec Performance has introduced a functional “Thumb Ledge”!  Finally, after working on multiple designs and testing since 2012, Tec Performance is proud to offer its Thumb Ledge to the Glock Community for competition and recreational use.

  • Precision-Machined for Fit and Function out of 6061 Billet Aluminum and Type III 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 producing better accuracy and recoil control.
  • Permanently stops your thumb from interfering with the slide, helping prevent gun malfunctions.
  • No permanent modification to your Glock is required.
  • Only weighs a mere 4.0 grams.
  • Installation is a breeze and only takes 1-2 minutes!
  • 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 for personal protection. Some minor modification to holster may be required.

Note: The instructions below are for the Left-Side Thumb Ledge, so follow the instructions but mirrored. Please contact me if you need additional help with the install.

Click Here for Installation Instructions 

Additional information


Bead Blasted – non coated


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