Nosler M48 Mountain Carbon 280 Ackley Improved Rifle - Granite Green Finish

SKU:
120920879
|
UPC:
054041435482
$3,812.50
Current Stock:
Caliber-Gauge:
280 Ackley Improved
Finish-Color:
Green
Barrel Length:
28"
Barrel Length Range:
28" to 28.99"

The Nosler M48 Mountain Carbon 280 Ackley Improved rifle delivers genuine lightweight performance without the usual trade-offs between weight, accuracy, and cost. Built on the proven Nosler M48 action and topped with a 24-inch carbon fiber-wrapped barrel, this rifle achieves sub-MOA accuracy in a platform that tips the scales at just 6 pounds—light enough to carry all day in the mountains, rigid enough to shoot. The Granite Green composite stock and Tungsten Grey Cerakote finish give you a modern backcountry rifle that looks the part and handles the elements.

Every detail reflects practical engineering for the mountain hunter. The carbon-fiber reinforced Mountain Hunter stock is bedded with glass and aluminum pillars for consistency, while the Timney trigger and 2-position safety deliver reliable, crisp function. A 5/8x24 threaded muzzle accommodates suppressors or brakes, and the hinged floorplate keeps things simple in the field. At 13.5 inches of length of pull and 45 inches overall, the rifle balances naturally in your hands—precisely what you want during a long stalk.

The 280 Ackley Improved cartridge strikes a sweet spot for mountain work: enough velocity and energy for elk and similar game at distance, without excessive recoil or barrel wear. The 1-in-9 twist stabilizes modern projectiles, and Nosler backs this rifle's accuracy with a guarantee of sub-MOA groups when fired with Nosler ammunition. If you're tired of choosing between a rifle you can carry all day and a rifle you can trust to perform, this is the answer.

Key Features

  • Nosler M48 action paired with match-grade, cut-rifled carbon fiber-wrapped barrel
  • Sub-MOA accuracy guarantee with Nosler ammunition
  • Carbon fiber Aramid-reinforced stock reduces weight without sacrificing strength
  • Glass and aluminum pillar bedding for consistency
  • Timney trigger with 2-position safety for smooth, reliable operation
  • Tungsten Grey Cerakote coating on all steel surfaces for weather protection
  • 5/8x24 threaded muzzle for suppressor or brake compatibility
  • Hinged floorplate for easy magazine access
  • Weighs just 6 pounds—genuine ultralight without compromise

Specifications

Caliber280 Ackley Improved
ActionNosler M48 (Long)
Barrel24" Light Sendero contour, carbon fiber-wrapped, cut-rifled
Twist Rate1-in-9
Muzzle5/8x24 threaded
StockCarbon Fiber Mountain Hunter (Granite Green)
BeddingGlass and aluminum pillar
TriggerTimney with 2-position safety
Metal FinishTungsten Grey Cerakote
Magazine Capacity3 rounds (hinged floorplate)
Length of Pull13.5"
Overall Length45"
Weight6.0 lbs

Frequently Asked Questions

What makes this rifle suitable for mountain hunting?

At 6 pounds, the M48 Mountain Carbon is genuinely light enough to carry comfortably across steep terrain without fatigue, yet the carbon fiber construction and pillar bedding maintain the rigidity needed for consistent accuracy. The 280 Ackley Improved provides sufficient power for elk and similar game at mountain distances, and the compact 45-inch overall length handles tight shooting positions among timber or rocky outcrops.

Will this rifle shoot accurately enough for precision work?

Nosler guarantees sub-MOA accuracy with Nosler ammunition, achieved through the match-grade, cut-rifled carbon wrapped barrel and precision glass-and-aluminum pillar bedding. The light Sendero contour barrel balances mass and stiffness for consistent performance without unnecessary weight.

Can I use a suppressor or muzzle brake on this rifle?

Yes. The muzzle is threaded 5/8x24, a standard thread pitch that accommodates most modern suppressors and brakes designed for this caliber.

What length of pull is this rifle set up for?

The stock has a 13.5-inch length of pull. If you require a different LOP, contact Nosler or a qualified gunsmith to discuss options.

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.