Tandemkross Accelerator Forward Thumb Ledge For The Ruger Mark IV 22/45

The new Accelerator Forward Thumb Ledge from Tandemkross provides stability and control for follow-on shots with Ruger Mark IV 22/45 pistols.

by
posted on November 11, 2024
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
TK Accerlerator 1
The new Accelerator Forward Thumb Ledge from Tandemkross is a simple, non-permanent installation for the Ruger Mark IV 22/45 that encourages proper grip, and provides stability and control for follow-on shots.
Photo courtesy of Tandemkross

The upgrade marketplace for Ruger Mark IV 22/45 pistols is heavily populated with many great options. One of the latest is from Tandemkross with its Accelerator Forward Thumb Ledge, which is designed to improve grip and control on Ruger Mark IV 22/45 pistols.

Tandemkross describes the Accelerator Forward Thumb Ledge as “a great and easy way to improve the ergonomics and control of your .22 LR pistol.”

Sporting a scalloped texture, the Accelerator Forward Thumb Ledge will provide the necessary support for steady, rapid and accurate shots.

A simple, non-permanent installation to your gun, the Accelerator Forward Thumb Ledge is compatible with both Ruger Mark IV 22/45 factory lowers and the Tandemkross Cthulhu lower.

Not only that, it’s available in two colors (red and black) and weighs only .3 ounces.

MSRP for the black version of the Accelerator Forward Thumb Ledge is $49.99, and for the red color, the price is $5 more at $54.99.

Learn more at tandemkross.com.

Latest

1A 2025 Cover Lede
1A 2025 Cover Lede

Year In Review: SSUSA Covers Of 2025

A look back at Shooting Sports USA’s 2025 covers, celebrating championship highlights and marking the final chapter of the digital magazine.

Five Classic Competitive Shooting Books to Sharpen Your Skills

Five essential books packed with tips, techniques and wisdom for competition shooters who want to level up.

New: Beretta AX800 Suprema

Beretta’s AX800 Suprema for waterfowl hunting features advanced gas cycling and tough Steelium Pro barrels built for the harshest conditions.

Understanding Ogive Jive

Explains bullet ogive shapes—tangent, secant and hybrid—how geometry affects aerodynamics, seating depth sensitivity, twist rates and real-world accuracy for precision shooters.

Remembering The 2014 NRA Open Air Gun Nationals

From the vault: Our coverage of the 2014 Open Air Gun Nationals, which allowed air gun competitors to participate at one of 15 locations around the country.

New: Cabot Guns Rebellion MAX

Cabot Guns’ new Rebellion MAX is a 28-ounce double-stack 1911 with a $6,295 starting price.

Interests



Get the best of Shooting Sports USA delivered to your inbox.