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Bigger isn't always better, but for the times when it is, reach for the HAMR. Chambered in 375 Cheytac, The Gunwerks HAMR is the next step in the evolution of extreme long range. With a capable range of over 2 miles, the ballistics on this setup are second to none.

The HAMR is a standard configuration rifle that we have developed to make some of the longest shots imaginable. The rifle comes standard topped with a Nightforce ATACR F1 7-35x56, Elite Iron bipod, fully adjustable Cadex defence tactical folding chassis, and aggressive muzzle brake to dramatically tame recoil. This rifle is surprisingly enjoyable to shoot!

As with all Gunwerks rifles, the HAMR comes ready to rock right out of the box!

The System

The HAMR is designed and configured from the ground up as the ultimate extreme long range shooting platform. 2000 yard shots out-of-the-box are a real possibility with this setup. 

The Design

The 375 Cheytac paired with utra high BC Bullets and the best components available, makes for the most capable, out-of-the-box ultra long range package on the planet. It aint cheap, and it ain't light. But it hits like Thor's hammer!

The Shot

Successful shots at extreme ranges require incredible accuracy and immaculate ballistic calculations. Bullets must be able to buck wind and remain stable well out past 2000 yards. The 375 Cheytac has proven its capability in all regards.

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What Our Customers Think

(5 out of 5)


The sort of ability this rifle puts out is off the charts, and I would love to buy it again if I could!

- Riley


HAMR Rifle

Caliber: 375 Cheytac
Optic: Nightforce ATACR 7-35×56 F1
Stock: Flat Dark Earth  |  Black
Bipod: Included: Elite Iron Revolution Bipod
Cerakote: Graphite (Black)
Barrel Profile:

Heavy Fluted

Overall Weight: 20.6 lb
Overall Length: 53 in
Barrel Length: 29 in
Brake: Standard: Directional Ported 3 Chamber Brake
Action: Stainless Steel
Length of Pull: Adjustable


Material: CNC Aluminum & Composite
Weight: 8.5 lb
Length: 34 in

Folding Stock

Tool Free Adjustment for:

Length of Pull Adjustment

Cheek Rest Height Adjustment

Recoil Pad 

Flush Cup Compatible

Accessory rails

Pic Rail Bipod Mount



17R Stainless Steel


Cerakote: Graphite Black

Magazine Capacity: 5 Rounds 375 Cheytac

Fluted bold

Tactical Bolt Knob

20 MOA Rail (on chassis)


Bolt Material: 4140 Chrome Moly
Firing Pin Material: A2 Tool Steel
Spring Material: Chrome Vanadium
Finish: NP3 Electroless Nickel


Material: 416 Stainless Steel
Length: 25.0 in
Finish: Cerakote Black Graphite
Twist: 1:8 in

Hand Lapped



Weight: 1.5-4.0 lbs

Muzzle Brake

Material: 416 Stainless Steel
Finish: Cerakote Black Graphite
Number of Ports: 3
Recoil Reduction SIGNIFICANT!
Full Specs


Designed to work as one

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We pay attention to every detail

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Unmatched in the gun industry

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