New: Luth-AR MCA-22 Rimfire Chassis

This modular chassis assembly will fit Ruger 10/22 and similar .22 LR actions and barrels

by
posted on May 23, 2022
** 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. **
Luth 22 2
Luth-AR

New from Luth-AR is the MCA-22, a modular chassis that’s designed for Ruger 10/22 or similar .22 LR rimfire receivers, trigger groups and barrels. Accepting standard or bull barrels, the MCA-22 is a solid upgrade for competitive rimfire shooters, along with hunters and plinkers.

Luth-AR MCA-22 chassis
About the MCA-22 modular chassis, Luth-AR says it is “great for casual plinking, Tactical 22 matches, Steel Challenge, Practical Rimfire Challenge matches or getting started in NRL22 competitions.”

 

The MCA-22 is constructed with high-strength glass filled nylon, 6061 aluminum and steel. Built for a wide range of body types, this chassis is 100-percent ambidextrous. The ambidextrous, goose-neck-style pistol grip has a palm swell. Length of pull is adjustable from 11.25 to 15.75 inches in 0.75-inch increments. Additional adjustment comes from a click-adjustable cheek piece, which can travel +1/-1-inch from bore center. An aggressive grip panel and front grip strap texturing are also present.

MCA-22 chassis buttstock
The MCA-22 offers one inch of vertical butt pad adjustment and length of pull is adjustable from 11.25 to 15.75 inches.

 

As for the MCA-22’s foregrip, there’s a five-slot M-LOK compatible foregrip bottom with single M-LOK slots on both sides. For accommodating beefier bull barrels, the user can remove the taper barrel foregrip insert. With the insert removed, barrels up to 0.920-inch in diameter can be used. In addition, the MCA-22’s front bottom foregrip is pre-drilled with a dome sling stud locator hole.

MSRP for the Luth-AR MCA-22 modular rimfire chassis is $189.95. Learn more at luth-ar.com.

Latest

SIG SAUER M400 TREAD 1 Lede
SIG SAUER M400 TREAD 1 Lede

Review: SIG Sauer M400-TREAD & ROMEO5XDR Gen II

SIG’s M400 TREAD 5.56 mm rifle paired with the ROMEO5XDR Gen II optic delivers competition grade performance and exceptional value straight from the box

Hancock, Simonton Complete American Sweep at 2025 ISSF World Championship Shotgun

Vincent Hancock and Samantha Simonton claimed gold in men’s and women’s skeet, leading Team USA to a dominant sweep at the 2025 ISSF World Championship

How The MidwayUSA Foundation is Reshaping Youth Shooting Sports

Financial infrastructure and strategic giving are transforming how America supports its youth shooting sports teams

Collegiate Rifle: Akron Rifle Team Delivers Personal Bests in Home Opener vs. No. 10 Memphis

In their Oct. 12 home opener, Akron rifle put on a strong performance against No. 10-ranked Memphis, with nine out of 12 shooters achieving season or career-best scores

Historic Wins Across the Board: 1981 National Matches

The 1981 National Matches delivered major milestones across pistol, smallbore and high power—fueled by renewed federal support and fierce competition.

Results: 2025 World Speed Shooting Championship

Jesse Misco breaks 50-second barrier in Rimfire Rifle Optics at 2025 WSSC, setting a new world record and multiple stage records at Talladega

Interests



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