Tandemkross

Ruger MKIV 22/45 Race Gun Kit Black- All of the most popular MKIV 22/45 Pistol accessories from Tandemkross, favorites in speed shooting sports like the "Rimfire Challenge" and "Steel Challenge". Here's what you get:1 "Halo" Charging Ring1 "Victory"...

Cornerstone Safety and Thumb Ledge for Ruger Mark IV 22/45 Red- 1911 Style Thumb Safety for Ruger Mark IV 22/45. Replaces factory thumb safety without modifying the internals, and improves hand placement for better grip and control. - This oversized,...

Tandemkross "Victory" Trigger Replacement for Ruger Mk IV Silver Features:

Guardian 10/22® Bolt ReleaseOne Hand Pull Back and Release to Drop the Bolt  Releasing the bolt on a factory original 10/22® requires the operator to manipulate the bolt lock with one hand while releasing the bolt with the other. The...

Advantage Left Side 10/22­® Charging Handle and RailClear Jams with Your Left Hand While Aiming With Your Right!  Competition shooters need it. Everyone else just loves it. The 10/22 Advantage left side charging handle and scope base rail lets...

Halo Charging Ring for Ruger® Mk III/Mk IV® & 22/45   The Halo is an easy to grip "pull ring" that attaches to your Ruger Mk III/Mk IV bolt. It makes it easy to pull the bolt back for anyone... Big or small, strong or weak...

Tandemkross "Victory" Trigger, BlackReplacement for Ruger Mk III and Mk IV 22/45Features at a Glance:Flat faced for better control and feel100% Adjustable for pretravel and overtravelLightweight skeletonized designFits MKIII or MKIV, Original or...

Tandemkross Mark III (22/45) Hammer Bushing for Magazine Disconnect-Stainless SteelCompatibility: MKIII -ALL MODELS MKIII 22-45 MKIII 22-45 Competition MKIII 22-45 Government Target MKIII 22-45 Target MKIII Competition MKIII Government Target MKIII...

Game Changer Rimfire Compensator  The Game Changer has gas ports on the top and sides so it stabilizes the muzzle and virtually eliminates muzzle rise. With no ports on the bottom, it's important to mount the game changer with the ports...

Accelerator Thumb Ledge for Ruger Mark IV 22/45 Provides stability and control for follow-on shots Encourages proper grip Simple, non-permanent installation TANDEMKROSS’s new Accelerator Forward Thumb Ledge helps improve grip and control. With...

Double Kross 10/22 Magazine Two 10 round rotary 10/22 magazines attached at the middle. Shoot the top 10 rounds, flip the magazine over and shoot the bottom 10 rounds. So, you get 20 rounds with the reliability and speed of a 10 round magazine. The sides...

Eagles Talon Extractor for Ruger 10/22 At a Glance: Machined from hardened tool steel to last a lifetime Unique positive "hook" design grabs casings securely and surely Reduces failures-to-eject and "stove-pipe" malfunctions The TANDEMKROSS...

Ultimate Trigger Kit for Ruger 10/22 Flat-faced, textured trigger shoe offers the ultimate purchase and control for faster shooting, removes pre-travel and is post-travel adjustable Completely redesigned sear and hammer produce crisper, smoother trigger...

Cthulhu Grip Frame fits All Ruger MKIV Barrels No FFL Required All Aluminum Lower Frame for Ruger MKIV Completely Assembled w/TandemKross Competition Parts Drop-In Ready... Fits All Ruger Mark IV Barrels Drop-In Ready... Fits All Ruger Mark IV 22/45...

ChamberMade Repairs .22LR Dry Fire Damage, Solves Feeding and Extraction Problems - When you "dry fire" a .22 rimfire pistol or rifle, the firing pin hits the edge of the chamber¹. This can actually cause a dent or "peen" in the edge of the chamber....

TandemKross “KrossFire” Bolt for Ruger® 10/22®Precision Secured Firing Pin Gives Consistent IgnitionFire Starter Titanium Firing Pin Gives Faster LocktimeEagle's Talon Extractor Gives More Reliable ExtractionPrecision Machined and Radiused for...

The Ultimate Trigger Kit for the Ruger MKIV & MKIV 22/45 BlackThis “Ultimate” Kit for Ruger® Mark IV™ & Mark IV 22/45 is a matched set of upgrade parts - DO NOT use any other brand of sear and hammer with the TANDEMKROSS...

TK Bolt Keeper Extended Bolt Release fits Ruger 10/22®- A drop-in upgrade for your 10/22 Bolt Release, the TK Bolt Keeper mounts a nice big KNOB to the bolt release... Making it easy to find and reliable to operate. Tip the knob in to release and out...

TandemKross Pistol Case Black and RedWell Designed TandemKase Pistol Bag fits Ruger MKIV and Others- This new pistol carrying case has all of the features you want in a gun case. Zippered, padded interior fits most handguns. Outside it features 7...

"Green Springs" Magazine Springs for Ruger® MK Series (3-PACK)Shot-peened spring offers longer life than factory springReduces failure-to-feed issuesReplaces old, broken mag springsUpgrade your Ruger® MK series magazines with aftermarket...