Accelerator Thumb Ledge for Pistols
Accelerator Thumb Ledge for Pistols

Accelerator Thumb Ledge for Pistols

Part Number:TK36N0467
Average Rating
Your Price: $59.99
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IMPORTANT: Left-handed version is COMING SOON! Sign up HERE to be notified when it goes live!

At a Glance:

  • Fits virtually any pistol with 1913 picatinny or Weaver rail under barrel

  • Easily install additional point of contact for control with no permanent modifications

  • Sturdy construction and material; made of durable and lightweight aluminum

The TANDEMKROSS Accelerator Thumb Ledge for Pistols is a simple, effective, and affordable way to better control the recoil of your favorite pistol and get multiple, faster shots on target.

Thumb rests, thumb ledges, or “gas pedals” are a very common and popular way to gain an additional point of contact on your pistol. This helps to support a firmer grip, encourage proper hand placement, and gain more control over recoil and muzzle rise.

Thanks to TANDEMKROSS’s Accelerator, any pistol owner with a 1913 picatinny rail under their barrel can now have a forward thumb ledge with just the twist of a single screw! Not only is the Accelerator lightweight, but it’s also highly durable!

Many thumb rests are uniquely designed to fit only one specific firearm. The TANDEMKROSS Accelerator fastens directly to standard under-barrel picatinny or Weaver rails to make this must-have accessory simple, sturdy, and practically universal!

With the Accelerator Thumb Ledge, your options are practically endless!

Supported Models:

Get an Accelerator Thumb Ledge to improve the ergonomics and increase the control of your favorite competition or recreation pistol TODAY!

Alternative solutions often require permanent modifications that can cost extra precious time and dollars or even cause irreversible damage and void the manufacturer warranty. After all of that, you may still need additional parts or accessories to finally get your preferred thumb ledge and you can never go back to factory conditions. But no more!

See additional photos and read more details here:

Product Release: Picatinny Accelerator Thumb Ledge for Pistols

IMPORTANT: This product is NOT compatible with nor recommended for use on revolvers. The “Accelerator” Thumb Ledge is also NOT compatible with nor recommended for use on any pistol utilizing any proprietary accessory rails or other rail systems nonconformant to the true specifications of standard 1913 picatinny or Weaver rails.

This product is protected against mechanical failure for life by TANDEMKROSS’s Lifetime Guarantee. Learn more about our warranty and returns policies here. 


WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer. For more information go to
5 Stars
Until now the other option for a thumb ledge or "gas pedal" was to drill and tap your frame or buy a 3d printed one from go gun. This is awesome and works for almost every pistol i have. If you want to shoot fast AND accurate this is the cheat code. Not so much for rimfire but for centerfire guns this thing is worth every penny at twice the price!! Now i just need a few more so i dont wear out the threads swapping it from gun to gun. Well done TK!!
Did you find this helpful?  17 of 17 Found Helpful
Reviewed by:  from Springville. on 7/13/2022
5 Stars
Thumbledge for pistols
This thumb ledge is an excellent addition to any pistol and will increase your speed and stabilize your shots fired. The only disadvantage is it won't work with the holster that did fit your pistol.
Did you find this helpful?  11 of 12 Found Helpful
Reviewed by:  from Plevna. on 8/1/2022
5 Stars
Put this on my [TK] Loaded Taurus TX22 Competion. What a difference. I'm much quicker & more accurate with this masterpiece. Plus the TX22 LOOKS AWESOME with all the red parts
Did you find this helpful?  9 of 10 Found Helpful
Reviewed by:  from McDonald. on 8/5/2022
5 Stars
Accelerator Thumb Ledge
The tandemkross Accelerator thumb ledge was a great addition to my TX22. Thanks for making such great products.
Did you find this helpful?  6 of 7 Found Helpful
Reviewed by:  from NC. on 7/31/2022
5 Stars
Gas peddle
Awesome product..Very well made..I love it.!!
Did you find this helpful?  6 of 6 Found Helpful
Reviewed by:  from Krakow Wi.. on 7/31/2022

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