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HM Defense Avenger M308 7.62 NATO Semi-Automatic Rifle with 18 Inch Patented MONOBLOC Barrel

HM DEFENSE Avenger M308 7.62 NATO Semi-Automatic Rifle with 18 Inch Patented MONOBLOC Barrel
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    $1,925.00

    Notice: The above pricing is for IOP purchases. For agency sales, please contact us for a quote.
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Vance Outdoors Lebanon

920 B. Columbus Ave.
Lebanon, OH 45036

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Product Description

The HM Defense Avenger M308 is a semi-automatic rifle designed for the most demanding of shooters. With its patented Monobloc™ barrel featuring an integrally machined adjustable gas block, the Avenger M308 delivers outstanding accuracy with every shot. The rifle is chambered in 308 Win/7.62 NATO, and the 4150 Chromoly barrel is 18 inches in length with a 1:10 twist ratio and a rifle-length gas system, making it perfect for long-range shooting.

The Avenger M308 also features a custom HM Defense 14-inch, free float 1913 Picatinny rail CNC-machined from 6061-T6 aircraft-grade aluminum, which is compatible with the Magpul M-LOK mounting system. The billet 7075-T6 upper receiver includes a forward assist, M4-style feed ramps, and a 1913 Picatinny rail flat top, while the HM10 billet lower receiver is CNC machined from 7075-T6 aluminum and includes unique HM design elements.

Other features of the Avenger M308 include a 10-round .308 Win/7.62 NATO magazine, an AR-10 Bolt Carrier Group, a 3.0 lb. Enhanced drop-in trigger, an enhanced grip, an extended AR-10 charging handle, and a custom Mil-Spec HM stock. The rifle weighs 8lb 14oz, making it easy to handle and maneuver, and it comes in a Cerakote Midnight Tungsten finish that looks as great as it performs.

Product Specifications

  • Caliber: .308 Win/7.62 NATO
  • Barrel length: 18 inches
  • Twist ratio: 1:10
  • Gas system: Rifle-length
  • Barrel material: 4150 Chromoly
  • Barrel features: HM patented Monobloc™M barrel with integrally machined adjustable gas block
  • Rail: Custom HM Defense 14-inch free float 1913 Picatinny rail
  • Rail material: 6061-T6 aircraft-grade aluminum
  • Rail compatibility: Magpul M-LOK mounting system
  • Upper receiver: Billet 7075-T6 with forward assist M4-style feed ramps and a 1913 Picatinny rail flat top
  • Lower receiver: HM10 billet 7075-T6 with unique HM design elements
  • Magazine capacity: 10 rounds
  • Bolt carrier group: AR-10
  • Trigger: Enhanced drop-in trigger 3.0 lb.
  • Grip: Enhanced
  • Charging handle: Extended AR-10
  • Stock: Custom Mil-Spec HM stock
  • Weight: 8 lb 14 oz
  • Finish: Cerakote Midnight Tungsten

Customer Comments

Customer Reviews

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(5 out of 5) Perfect long range platform
by from Mason, OH on

This one stands out amongst the AR-10s. The integrated gas block, along with the vastly improved bolt design, make for one of the most robust 308 platforms you can find. Excellent starting point for a mid to long range precision rifle package. Because of its unique features in reliability, you can run virtually any quality ammunition through it and still achieve remarkable performance.