Nosler M21 Model 21 Bolt-Action Rifle, .33 Nosler, 24" Barrel, 41021

SKU:
120920212
|
UPC:
054041410212
|
MPN:
41021
$2,937.50
Current Stock:
Capacity-Rounds:
3
Caliber-Gauge:
33 Nosler
Hand:
Right Hand
Barrel Length:
24"
Barrel Length Range:
24" to 24.99"
OAL:
44.50"
Trigger:
TriggerTech Field
Weight:
7.10 lbs
Action:
Bolt
Muzzle:
Threaded
Receiver Material:
Steel
Safety:
Lever
Stock Finish Group:
Black
Twist:
1:10"
Stock Description:
All-Weather Epoxy
Sights:
Integrated Base
Weight Range:
7 lbs to 7.99 lbs
Barrel Description:
Match Grade

The Nosler M21 bolt-action rifle in .33 Nosler is a production firearm engineered to deliver custom-grade performance and precision without the custom-grade wait or price tag. Built in collaboration with the Mack Brothers—the South Dakota action specialists behind the highly regarded EVO action—the Model 21 combines modern manufacturing, premium components, and thoughtful ergonomics in a package that appeals to serious hunters and long-range shooters who demand reliability in the field. At 7.1 pounds with a 24-inch barrel, it's built to be carried, not just shot.

The action is the heart of the rifle. Nosler engineered it to blend proven EVO principles with their own refinements for a smooth bolt throw, controlled feed, and the kind of lock-up precision that keeps shots tight across distance. The receiver is wire EDM machined for dimensional consistency, while the nitride-coated fluted bolt resists corrosion and shaves weight without sacrificing strength. A Shilen match-grade stainless steel barrel with a 1:10 twist is the foundation for accuracy; the #3 contour balances stiffness and weight. A TriggerTech trigger breaks cleanly and predictably—essential when the moment counts.

The McMillan carbon fiber stock keeps the overall package light and rigid, with a 13.5-inch length of pull and ergonomics refined for prone and field shooting positions. The .33 Nosler cartridge is Nosler's own high-performance round, purpose-built for hunters seeking velocity, energy retention, and terminal performance on medium to large game. The 3-round magazine feeds reliably and fits the action design. Whether you're hunting elk at elevation, pursuing deer across open country, or testing your precision at the range, the Model 21 delivers the feel and handling of a semi-custom rifle from a production line you can trust.

Key Features

  • Machined receiver with nitride-coated fluted bolt for reliability and corrosion resistance
  • Shilen match-grade stainless steel barrel with 1:10 twist for sub-MOA accuracy potential
  • TriggerTech trigger for consistent, clean breaks
  • McMillan carbon fiber stock for lightweight rigidity and field ergonomics
  • Action engineered by Nosler in collaboration with Mack Brothers (EVO action innovators)
  • Compact 7.1 lb package built for packability and fieldcraft
  • .33 Nosler high-performance cartridge for velocity and terminal authority

Specifications

Caliber.33 Nosler
Barrel Length24 inches
Overall Length44.5 inches
Weight7.1 lbs
Twist Rate1:10
Barrel Contour#3
Magazine Capacity3 rounds
Action LengthLong
Length of Pull13.5 inches
ActionBolt-action, Nosler M21 (Mack Brothers collaboration)
TriggerTriggerTech
StockMcMillan carbon fiber

Frequently Asked Questions

Is the Nosler M21 suitable for long-range hunting?

Yes. The match-grade Shilen barrel, precision Nosler action, and TriggerTech trigger work together to deliver the accuracy needed for extended-range shooting. The .33 Nosler cartridge provides the velocity and energy retention hunters expect at distance.

What makes the Nosler M21 action different from other production actions?

The Model 21 action was designed by Nosler in collaboration with Mack Brothers, whose EVO action has earned respect among precision shooters since 2018. The M21 blends the best features of the EVO with Nosler-engineered customizations for smooth operation and reliability out of the box.

Can I carry this rifle on a hunt?

Yes. At 7.1 pounds with a compact 44.5-inch overall length, the M21 is designed to be a packable, fieldable rifle—not just a range gun. The weight distribution and handling are optimized for hunters who move on foot.

What is included with the rifle?

The product record does not specify what accessories, sights, or optics mounting hardware are included. Contact Bosque Outdoors for details on what ships with your M21.

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.