Weatherby Mark V Backcountry Guide – 6.5 Creedmoor, 22” + 2” Muzzle Brake, Right Hand
Model: MGS01N65CMR4B • UPC: 747115457496 • Capacity: 4+1
Built for serious backcountry hunters who demand premium accuracy in a lightweight platform, the Weatherby Mark V Backcountry Guide 6.5 Creedmoor 22”+2” Muzzle Brake Right Hand (MGS01N65CMR4B) blends cutting-edge materials, Weatherby’s legendary Mark V action, and a purpose-built carbon-fiber design. Chambered in 6.5 Creedmoor with a 22" BSF tensioned carbon fiber barrel (24" including the 2" muzzle brake), this rifle is tuned for long-range performance while remaining light enough to carry all day in steep, unforgiving terrain.
Purpose-Built Backcountry Hunting Rifle
The Backcountry Guide is designed from the ground up for rugged, real-world mountain hunting:
Caliber: 6.5 Creedmoor – flat-shooting, mild recoil, and outstanding long-range performance on deer-sized game and beyond.
Action: Weatherby Mark V bolt action, renowned for strength and reliability in extreme conditions.
Capacity: 4+1 rounds via a hinged floorplate magazine, giving you ample follow-up shots without adding bulk.
If you’re hunting elk, mule deer, whitetails, or pronghorn in big country, this rifle is built to go where you go and perform when it counts.
BSF Tensioned Carbon Fiber Barrel – Lightweight, Rigid, Accurate
At the heart of this Backcountry Guide is a 22" BSF tensioned carbon fiber barrel (listed as 24" overall, including the 2" muzzle brake).
22" 416R stainless match-grade barrel sleeved in BSF carbon fiber and loaded under tension for a stiffer, more rigid structure.
BSF’s design leaves about 95% of the carbon fiber not in direct contact with the barrel, creating air gaps that promote faster cooling and help prevent delamination.
As the barrel heats up, the tensioned carbon fiber helps keep the rifling straighter, aiding consistency and group stability.
Threaded 5/8x24 and topped with Weatherby’s Accubrake ST, giving you the option to run a suppressor or keep the brake installed.
Field testing has shown that the 6.5 Creedmoor Backcountry Guide maintains excellent accuracy with minimal velocity loss despite the shorter barrel length—perfect for a compact, mountain-ready rifle.
Peak 44 Blacktooth Carbon Fiber Stock with 3DHex Recoil Pad
Weight savings come from the stock as much as the barrel. Weatherby equips this rifle with the Peak 44 Blacktooth carbon fiber stock—one of the lightest production aerospace-grade carbon stocks on the market.
Peak 44 Blacktooth carbon fiber construction with advanced bedding technology for consistent action support.
Integrated 3DHex recoil-reducing buttpad, a high-strength lattice structure designed to diffuse energy and reduce muzzle lift.
Backpack camo / olive green accents hand-applied over exposed carbon fiber, giving each rifle a unique, high-end look that blends into real-world terrain.
Ergonomic comb design and flattened fore-end for better eye alignment and stability off bags or rests.
Combined with the carbon barrel, this stock helps keep the rifle around 5.6 lbs (unscoped), making it a true lightweight backcountry tool.
Spartan Precision Gunsmith Adapters – Modern, Modular Interface
The Backcountry Guide comes from the factory with Spartan Precision Gunsmith Adapters installed in the stock.
Uses Spartan’s MagnaSwitch rare-earth magnet system for ultra-fast attachment and removal of bipods, tripods, and other ultra-light accessories.
Two flush-fitting adapters: one near the rifle’s balance point (great for tripod mounting) and one near the front sling stud for bipod use.
This makes it easy to adapt to changing terrain—shoot prone with a bipod, switch to a tripod for steep sidehills, or go light with just a sling.
Accubrake ST + 3DHex – Serious Recoil Management
Even though 6.5 Creedmoor isn’t punishing, Weatherby still builds in premium recoil control for fast, accurate follow-up shots:
Accubrake ST muzzle brake can reduce felt recoil by up to about 53%, according to Weatherby data across the Mark V line.
The 3DHex recoil pad further disperses recoil energy and reduces muzzle rise, making this ultra-light rifle surprisingly comfortable to shoot from field positions or the bench.
Together, these features help mitigate the typical “whippy” feel many lightweight rifles suffer from.
Mark V Action – 54° Bolt Throw, Deep Fluting & TriggerTech
The Mark V action is a big part of the Backcountry Guide’s premium feel:
54-degree bolt throw – one of the shortest in the industry, allowing faster cycling and plenty of clearance under low-mounted scopes.
Deep spiral-fluted bolt saves weight and enhances smooth cycling.
Removable, threaded bolt knob accepts different bolt handle styles for customization.
TriggerTech trigger, externally adjustable, with a crisp, zero-creep break and minimal over-travel for precise shot control.
For a lightweight hunting rifle, a good trigger and fast, smooth bolt throw are crucial—and this Mark V delivers both.
Sub-MOA Accuracy Guarantee
Every Mark V Backcountry Guide ships with Weatherby’s Sub-MOA accuracy guarantee:
Independent testing has shown multiple hunting loads easily meeting and even beating that standard in the 6.5 Creedmoor configuration.
Lightweight, Maneuverable & Suppressor-Friendly
The Backcountry Guide series is optimized for tough terrain, tight cover, and modern accessories:
Overall length: about 42", with the 22" barrel and 2" muzzle brake included in the 24" barrel spec.
Shorter BSF carbon barrel makes the rifle more maneuverable in brush, steep timber, and tight blinds, and leaves more room to add a suppressor without making the gun unwieldy.
Weight: approx. 5.6 lbs unscoped, ideal for long, vertical miles in the backcountry.
Whether you’re bushwhacking into a high basin or still-hunting ridges, this rifle is built to carry light and handle fast.
Key Specifications – Weatherby Mark V Backcountry Guide 6.5 Creedmoor (MGS01N65CMR4B)
From current retailer and technical listings:
Model: Mark V Backcountry Guide
Manufacturer: Weatherby
SKU / MPN: MGS01N65CMR4B
UPC: 747115457496
Caliber: 6.5 Creedmoor
Action: Mark V bolt action, right hand
Capacity: 4+1 (hinged floorplate)
Barrel: 22" BSF tensioned carbon fiber over 416R stainless, fluted
Barrel Length Listing: 24" (includes 2" muzzle brake)
Twist Rate: 1:8"
Threaded: Yes, 5/8x24
Muzzle Device: Accubrake ST muzzle brake
Stock: Peak 44 Blacktooth carbon fiber with 3DHex recoil pad
Finish: BSF carbon barrel / Graphite Black Cerakote metal / Backpack camo & olive green stock accents
Overall Length: ~42"
Weight: ~5.6 lbs (unscoped)
Length of Pull: 13.5"
Hand: Right
Product Line: Mark V Backcountry Guide
Country of Manufacture: Made in the USA
SEO-Focused Summary
The Weatherby Mark V Backcountry Guide 6.5 Creedmoor 22”+2” Muzzle Brake Right Hand MGS01N65CMR4B (UPC 747115457496) is a premium lightweight bolt-action hunting rifle built for serious backcountry pursuits. Featuring a 22" BSF tensioned carbon fiber barrel (24" including the 2" Accubrake ST muzzle brake), Peak 44 Blacktooth carbon fiber stock with 3DHex recoil pad, TriggerTech trigger, and the legendary Weatherby Mark V action with a 54° bolt throw, this rifle delivers sub-MOA accuracy, outstanding recoil management, and a trail-ready weight of about 5.6 lbs. With a 4+1 capacity, threaded 5/8x24 barrel, Spartan Precision gunsmith adapters, and rugged Graphite Black Cerakote/Backpack camo finish, the Mark V Backcountry Guide in 6.5 Creedmoor is an ideal choice for hunters who want a high-end, mountain-ready rifle that excels in accuracy, portability, and durability.
The End
