Christensen Arms MPR Rimfire .22 Magnum 16" Black Nitride Bolt-Action Rifle - Model 8011202100

SKU:
126821900
|
UPC:
840290502309
|
MPN:
8011202100
$2,062.49
Current Stock:
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Hand:
Right Hand
Finish-Color:
Black
Capacity-Rounds:
30
Barrel Length:
16"
Caliber-Gauge:
22 Magnum
Barrel Length Range:
16" to 16.99"
Barrel Description:
Match Grade Threaded
Safety:
Lever
Trigger:
TriggerTech
Twist:
1:14"
Stock Description:
Adj w/MagneLock Technology
Stock Finish Group:
Black

The Christensen Arms MPR Rimfire .22 Magnum 16" bolt-action rifle brings precision engineering and modern chassis design to the rimfire platform. Built for shooters who demand accuracy without compromise—whether you're zeroing in on small game, competing, or just punching holes at the range—this rifle combines a carbon fiber tension barrel with a lightweight billet aluminum chassis that folds for packability. At 16 inches, the barrel delivers serious downrange performance in a compact, portable package.

The heart of the MPR Rimfire is Christensen Arms' own precision-machined aluminum receiver, fitted with dual extractors and dual opposing locking lugs for reliable feeding and extraction every shot. The TriggerTech trigger (Remington 700 compatible) delivers the clean break serious shooters expect, while the 0-MOA optic rail gives you a solid foundation for glass. The carbon fiber tension barrel is precision lapped, button rifled, and match chambered, then finished in black nitride for durability. A threaded 1/2×28 muzzle break port opens options for suppressors or brakes—your choice.

The chassis is where this rifle truly shines. The 7075 aluminum billet frame pairs with a carbon fiber handguard (10.5" or 14" FFT models) that's M-LOK compatible for mounting the gear you need. The folding stock uses locking hinge and Magnelock technology, so it collapses without rattle, while the adjustable cheek riser (FFT carbon fiber) lets you dial in your sight picture. Length of pull adjusts from 12.5" to 14.5", accommodating different shooters and clothing layers. Six QD flush-cup mounts keep your sling ready, and the included Ruger BX-1 magazine feeds reliably. V-block bedding and an AR-compatible grip round out a platform that punches well above its rimfire classification.

Competitors' rimfire rifles feel like toys next to the MPR. This is a no-nonsense tool for hunters, shooters, and outdoors people who take their rimfire seriously and refuse to compromise on engineering or ergonomics.

Key Features

  • Christensen Arms carbon fiber tension barrel—precision lapped, button rifled, and match chambered for consistent accuracy
  • Dual extractors and dual opposing locking lugs in precision-machined aluminum receiver for reliable feeding
  • TriggerTech trigger (Remington 700 compatible) for a crisp, predictable break
  • 7075 aluminum billet chassis with folding stock for packability without compromising rigidity
  • Carbon fiber handguard with M-LOK slots and adjustable FFT carbon fiber cheek riser
  • 0-MOA optic rail for seamless scope mounting
  • Threaded 1/2×28 muzzle for suppressor or brake attachment
  • Adjustable length of pull (12.5"–14.5") to fit different shooters
  • Six QD flush-cup mounts for sling attachment
  • V-block bedding and AR-compatible grip for familiar ergonomics
  • Ruger BX-1 magazine included

Specifications

Caliber.22 Magnum
Barrel Length16"
Barrel TypeChristensen Arms carbon fiber tension barrel, precision lapped, button rifled, match chamber
Muzzle Threading1/2 × 28 (standard)
Muzzle FinishBlack nitride
ReceiverPrecision-machined aluminum, dual extractors, dual opposing locking lugs
Optic Rail0-MOA Picatinny rail
TriggerTriggerTech (Remington 700 compatible)
MagazineRuger BX-1 (included)
Chassis Material7075 aluminum billet with FFT carbon fiber handguard
Handguard10.5" or 14" FFT carbon fiber with M-LOK mounting slots
Stock TypeFolding with locking hinge and Magnelock technology
Cheek RiserAdjustable FFT carbon fiber
Length of PullAdjustable 12.5"–14.5"
QD MountsSix flush-cup mounts
BeddingV-block
GripAR-compatible
Model Number8011202100

Frequently Asked Questions

What magazine does the Christensen Arms MPR Rimfire use?

The MPR Rimfire feeds from a Ruger BX-1 magazine, which is included with the rifle.

Can I attach a suppressor to this rifle?

Yes. The barrel is threaded 1/2 × 28 (standard), which accommodates suppressors and muzzle devices with that threading.

Is the stock truly foldable?

Yes. The folding stock uses a locking hinge with Magnelock technology, allowing it to fold down for transport or storage while maintaining a solid lockup when extended for shooting.

What length of pull does this rifle accommodate?

Length of pull is adjustable from 12.5 inches to 14.5 inches, so it fits different body sizes and shooting positions.

Firearm Shipments:

To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.

We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.

We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.

Email: [email protected]

  • Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
  • The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
  • The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
  • Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
  • Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
  • Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.