TANDEMKROSS MANTICORE TRIGGER ASSEMBLY – RUGER 10/22 – BLACK
The Complete 10/22 Trigger Upgrade in One Drop-In Assembly.
The TandemKross Manticore replaces the entire Ruger 10/22 trigger group with a CNC-machined aluminum assembly that comes loaded: the Ultimate Trigger Kit with adjustable pre- and post-travel, a pull weight adjustable from about 2–2½ lb to 5+ lb, the Fireswitch extended magazine release, the Bolt Keeper extended bolt lock and the ambidextrous Cornerstone Rotary Safety. It ships set at about 3–3½ lb.
The factory 10/22 trigger is heavy, gritty and long, and it's the single biggest thing holding most 10/22s back. The Manticore fixes all of it at once, and it adds the controls you'd otherwise buy one by one: an easier mag release, an easier bolt lock and a safety you can run from either side. The enlarged trigger guard and "Starting Block" index point make it easy to find and run with gloves on. Use it for: rimfire competition, precision 10/22 builds, plinkers and trainers, and anyone who wants a great trigger without piecing one together.
Manticore, KIDD or Volquartsen?
When 10/22 shooters talk triggers, three names come up: TandemKross, KIDD and Volquartsen. KIDD triggers are legendary on the 10/22, especially the KIDD single-stage and two-stage units built for match accuracy, and they're a benchmark for crisp, precise breaks. The Manticore stands apart by bundling a fully adjustable trigger with upgraded controls (the Fireswitch release, Bolt Keeper and rotary safety) in one aluminum housing. The Volquartsen TG2000 is the other proven drop-in, with a crisp 2 lb pull. All three are excellent; the right one depends on whether you want a KIDD-style match trigger, an all-in-one control upgrade, or Volquartsen's drop-in simplicity.
Fully Adjustable, Fully Loaded.
Pull weight adjusts with a single screw, and the Ultimate Trigger Kit lets you dial in pre-travel and over-travel for a short, clean break. The Fireswitch releases the magazine from either direction, the Bolt Keeper makes locking the bolt back easy, and the Cornerstone Rotary Safety replaces the cross-bolt button with an ambidextrous toggle. Pre-installed parts are available in black or red to match your build. Shop more from TandemKross.
Complete Your 10/22.
With a great trigger installed, these are the upgrades that finish the action, from our own Viton buffers and V-block screws to TandemKross and Volquartsen internals.
Upgrade the Rest
Complete Your 10/22
Our own 10/22 parts plus TandemKross and Volquartsen upgrades, ready to ship.
Made in USAPete's PillarsViton Bolt Buffers – 3 PackQuieter, smoother cycling.Shop Now →
Made in USAPete's PillarsViton Buffer & Trigger Pin KitBuffer plus stainless trigger pins.Shop Now →
Made in USAPete's PillarsStainless V-Block ScrewsCustom-machined, fits KIDD and Volquartsen.Shop Now →
TandemKrossKrossfire CNC BoltCNC-machined, PVD-coated bolt.Shop Now →
TandemKrossSpartan Charging HandleSkeletonized handle with recoil rod.Shop Now →
Midwest Industries10/22 Picatinny Scope RailSolid Picatinny base for any optic.Shop Now →
VolquartsenVC10FE Bolt Tune-Up KitExtractor and firing pin upgrade.Shop Now →
Shaw18″ Stainless Bull BarrelBentz-style chamber, value price.Shop Now →
Build It Out: A Better Stock.
A match-grade trigger deserves a stock that fits you. These stocks and chassis give a 10/22 a modern, adjustable home. Add a Victor TITAN cheekrest kit in Black, FDE or OD Green, or the TITAN Grippy.
Stocks & Chassis
Give Your 10/22 a New Home
Field-ready and competition-proven stocks for the Ruger 10/22.
MDTField Stock Ruger 10/22Lightweight, adjustable chassis-based stock.Shop Now →
KRGBravo 10/22 ChassisAdjustable, rugged and proven on the match line.Shop Now →
MDTOryx Sportsman 10/22Proven, affordable aluminum chassis.Shop Now →
MDTOryx 10/22 – M81 WoodlandCustom Cerakote by Pete's Pillars.Shop Now →
The Next Level: A Better Barrel.
The Other Half of Accuracy
Volquartsen Lightweight Carbon Fiber Barrel
A great trigger lets you shoot what the barrel can do. Volquartsen's carbon fiber barrel cuts weight and adds 1/2-28 threads. On a budget? The Shaw 18″ stainless bull barrel is the value pick, and the Tactical Solutions X-Ring sits in between. Finish the action with a Volquartsen Competition Bolt or the TandemKross Krossfire Bolt.
See the Volquartsen Carbon Barrel →Did You Know?
Pete's Pillars Sells More Than Pillars.
From centerfire chassis to optics and reloading, outfit every rifle in the safe in one place.
Optics & Mounts
Bipods & Magazines
Product Specifications
Manufacturer: TandemKross
Product: Manticore Trigger Assembly, Ruger 10/22
MPN: TK18N0488BLK1
Housing: CNC-Machined Aluminum, Black Anodized
Pull Weight: Adjustable, approx. 2–2½ lb to 5+ lb (ships at 3–3½ lb)
Trigger: Ultimate Trigger Kit, Adjustable Pre- and Post-Travel
Controls Included: Fireswitch Extended Mag Release, Bolt Keeper Extended Bolt Lock, Cornerstone Ambidextrous Rotary Safety
Trigger Guard: Enlarged, with "Starting Block" Index Point
Accent Color: Black (red accent version also available)
Installation: Drop-In Replacement for the 10/22 Trigger Group
Frequently Asked Questions
Adjustment, controls, KIDD and Volquartsen comparisons and building out your 10/22.
Which is better, the Manticore or a KIDD trigger?
We only carry parts we trust, can stand behind and know are built with quality, so you're in good hands either way. KIDD triggers are a benchmark for crisp, match-grade breaks on the 10/22, and KIDD single-stage and two-stage units are favorites with serious competitors. The Manticore is the pick if you want a fully adjustable trigger plus upgraded mag release, bolt lock and rotary safety in one drop-in assembly.
How does it compare to the Volquartsen TG2000?
The TG2000 is a proven drop-in with a crisp 2 lb pull. The Manticore adds adjustable weight and travel plus the Fireswitch, Bolt Keeper and rotary safety.
What is the pull weight?
It ships at about 3–3½ lb and adjusts with a single screw from about 2–2½ lb up to 5+ lb.
What controls does it include?
The Fireswitch dual-direction extended mag release, the Bolt Keeper extended bolt lock and the ambidextrous Cornerstone Rotary Safety.
Is it drop-in?
Yes, it replaces the complete 10/22 trigger group. Follow TandemKross's installation guide and function-check the rifle before use.
Does it work with KIDD or aftermarket receivers?
It's built for the Ruger 10/22 trigger group layout. On aftermarket receivers, including KIDD, confirm compatibility with your receiver before ordering.
What should I upgrade next?
Add our Viton Buffer & Trigger Pin Kit for quieter cycling and a snug trigger group, a Picatinny scope rail and a bull barrel like the Shaw 18″ stainless. See everything in our Ruger 10/22 Parts & Upgrades Collection.
Small Change. Big Impact. Pete's Pillars.
TANDEMKROSS MANTICORE TRIGGER ASSEMBLY – RUGER 10/22 – BLACK
The Complete 10/22 Trigger Upgrade in One Drop-In Assembly.
The TandemKross Manticore replaces the entire Ruger 10/22 trigger group with a CNC-machined aluminum assembly that comes loaded: the Ultimate Trigger Kit with adjustable pre- and post-travel, a pull weight adjustable from about 2–2½ lb to 5+ lb, the Fireswitch extended magazine release, the Bolt Keeper extended bolt lock and the ambidextrous Cornerstone Rotary Safety. It ships set at about 3–3½ lb.
The factory 10/22 trigger is heavy, gritty and long, and it's the single biggest thing holding most 10/22s back. The Manticore fixes all of it at once, and it adds the controls you'd otherwise buy one by one: an easier mag release, an easier bolt lock and a safety you can run from either side. The enlarged trigger guard and "Starting Block" index point make it easy to find and run with gloves on. Use it for: rimfire competition, precision 10/22 builds, plinkers and trainers, and anyone who wants a great trigger without piecing one together.
Manticore, KIDD or Volquartsen?
When 10/22 shooters talk triggers, three names come up: TandemKross, KIDD and Volquartsen. KIDD triggers are legendary on the 10/22, especially the KIDD single-stage and two-stage units built for match accuracy, and they're a benchmark for crisp, precise breaks. The Manticore stands apart by bundling a fully adjustable trigger with upgraded controls (the Fireswitch release, Bolt Keeper and rotary safety) in one aluminum housing. The Volquartsen TG2000 is the other proven drop-in, with a crisp 2 lb pull. All three are excellent; the right one depends on whether you want a KIDD-style match trigger, an all-in-one control upgrade, or Volquartsen's drop-in simplicity.
Fully Adjustable, Fully Loaded.
Pull weight adjusts with a single screw, and the Ultimate Trigger Kit lets you dial in pre-travel and over-travel for a short, clean break. The Fireswitch releases the magazine from either direction, the Bolt Keeper makes locking the bolt back easy, and the Cornerstone Rotary Safety replaces the cross-bolt button with an ambidextrous toggle. Pre-installed parts are available in black or red to match your build. Shop more from TandemKross.
Complete Your 10/22.
With a great trigger installed, these are the upgrades that finish the action, from our own Viton buffers and V-block screws to TandemKross and Volquartsen internals.
Upgrade the Rest
Complete Your 10/22
Our own 10/22 parts plus TandemKross and Volquartsen upgrades, ready to ship.
Made in USAPete's PillarsViton Bolt Buffers – 3 PackQuieter, smoother cycling.Shop Now →
Made in USAPete's PillarsViton Buffer & Trigger Pin KitBuffer plus stainless trigger pins.Shop Now →
Made in USAPete's PillarsStainless V-Block ScrewsCustom-machined, fits KIDD and Volquartsen.Shop Now →
TandemKrossKrossfire CNC BoltCNC-machined, PVD-coated bolt.Shop Now →
TandemKrossSpartan Charging HandleSkeletonized handle with recoil rod.Shop Now →
Midwest Industries10/22 Picatinny Scope RailSolid Picatinny base for any optic.Shop Now →
VolquartsenVC10FE Bolt Tune-Up KitExtractor and firing pin upgrade.Shop Now →
Shaw18″ Stainless Bull BarrelBentz-style chamber, value price.Shop Now →
Build It Out: A Better Stock.
A match-grade trigger deserves a stock that fits you. These stocks and chassis give a 10/22 a modern, adjustable home. Add a Victor TITAN cheekrest kit in Black, FDE or OD Green, or the TITAN Grippy.
Stocks & Chassis
Give Your 10/22 a New Home
Field-ready and competition-proven stocks for the Ruger 10/22.
MDTField Stock Ruger 10/22Lightweight, adjustable chassis-based stock.Shop Now →
KRGBravo 10/22 ChassisAdjustable, rugged and proven on the match line.Shop Now →
MDTOryx Sportsman 10/22Proven, affordable aluminum chassis.Shop Now →
MDTOryx 10/22 – M81 WoodlandCustom Cerakote by Pete's Pillars.Shop Now →
The Next Level: A Better Barrel.
The Other Half of Accuracy
Volquartsen Lightweight Carbon Fiber Barrel
A great trigger lets you shoot what the barrel can do. Volquartsen's carbon fiber barrel cuts weight and adds 1/2-28 threads. On a budget? The Shaw 18″ stainless bull barrel is the value pick, and the Tactical Solutions X-Ring sits in between. Finish the action with a Volquartsen Competition Bolt or the TandemKross Krossfire Bolt.
See the Volquartsen Carbon Barrel →Did You Know?
Pete's Pillars Sells More Than Pillars.
From centerfire chassis to optics and reloading, outfit every rifle in the safe in one place.
Optics & Mounts
Bipods & Magazines
Product Specifications
Manufacturer: TandemKross
Product: Manticore Trigger Assembly, Ruger 10/22
MPN: TK18N0488BLK1
Housing: CNC-Machined Aluminum, Black Anodized
Pull Weight: Adjustable, approx. 2–2½ lb to 5+ lb (ships at 3–3½ lb)
Trigger: Ultimate Trigger Kit, Adjustable Pre- and Post-Travel
Controls Included: Fireswitch Extended Mag Release, Bolt Keeper Extended Bolt Lock, Cornerstone Ambidextrous Rotary Safety
Trigger Guard: Enlarged, with "Starting Block" Index Point
Accent Color: Black (red accent version also available)
Installation: Drop-In Replacement for the 10/22 Trigger Group
Frequently Asked Questions
Adjustment, controls, KIDD and Volquartsen comparisons and building out your 10/22.
Which is better, the Manticore or a KIDD trigger?
We only carry parts we trust, can stand behind and know are built with quality, so you're in good hands either way. KIDD triggers are a benchmark for crisp, match-grade breaks on the 10/22, and KIDD single-stage and two-stage units are favorites with serious competitors. The Manticore is the pick if you want a fully adjustable trigger plus upgraded mag release, bolt lock and rotary safety in one drop-in assembly.
How does it compare to the Volquartsen TG2000?
The TG2000 is a proven drop-in with a crisp 2 lb pull. The Manticore adds adjustable weight and travel plus the Fireswitch, Bolt Keeper and rotary safety.
What is the pull weight?
It ships at about 3–3½ lb and adjusts with a single screw from about 2–2½ lb up to 5+ lb.
What controls does it include?
The Fireswitch dual-direction extended mag release, the Bolt Keeper extended bolt lock and the ambidextrous Cornerstone Rotary Safety.
Is it drop-in?
Yes, it replaces the complete 10/22 trigger group. Follow TandemKross's installation guide and function-check the rifle before use.
Does it work with KIDD or aftermarket receivers?
It's built for the Ruger 10/22 trigger group layout. On aftermarket receivers, including KIDD, confirm compatibility with your receiver before ordering.
What should I upgrade next?
Add our Viton Buffer & Trigger Pin Kit for quieter cycling and a snug trigger group, a Picatinny scope rail and a bull barrel like the Shaw 18″ stainless. See everything in our Ruger 10/22 Parts & Upgrades Collection.
Small Change. Big Impact. Pete's Pillars.
| Brand | TandemKross |
| Gun Platform | 10/22 |
| Type | Trigger |