• Huldra Mark IV Tactical Evo.

Huldra Mark IV Tactical Evo.


Market types:


Rifle type:

Semi-automatic, AR Type


.223 Rem

About Product

Model: Mark IV Tactical Evo 14.5



Subgroup: semi automatic
Manufacturer: Huldra Arms
Action: Semi automatic
Made in: USA
Year: 2013
MSRP: $ 1,299
Caliber: 223 Remington (5.56×45mm NATO)
Barrel length: 14.5"
Barrel finish: Blued
Barrel type: Round
Rate of twist: 1 in 7"
Stock type: Expandable
Stock material: Polymer
Stock finish: Black
Butt: Plastic
Overall length: 31.25 - 34.33"
Sights: None
Trigger: Single Stage
Magazine capacity: 30
Magazine type: Detachable Box
Weight: 6.8 lbs.
Features Show features

Barrel Length: 14.5" - Permanently Affixed Flash Hider. Barrel Twist: 1:7 Right Hand M4 Feed Ramps. Barrel Profile: Government Contour. Barrel Material: CrMoV 4150. Barrel Coating: Melonite. Barrel Lining: Melonite. Upper Receiver: Dry Film Lubed - T Marked. Gas Piston System: Mid-Length. Stock: Magpul CTR (Compact/Type Restricted) Mil-Spec. Fore Arm: Samson Evolution Series 6061 T6 Aluminum Mil-Spec Hardcoat Anodized. Flash Hider: Reduced Radius Elongated Flash Hider. 100 Meter Accuracy: 1 MOA. The Huldra Mark IV Tactical EVO features the Samson Evolution Series Free Float forearm that extends along the sides and bottom of the gas block. Two accessory rails come standard with the rifle and can be reconfigured easily to adapt the hand guard to your needs and can also be mounted at 45 degree offsets. The ergonomics of this rail set a new standard. The anti-rotational tabs make this handguard all the more impressive by virtually eliminating the possibility of the rail losing alignment even under hard use.The Huldra Mark IV series of rifles is manufactured for Mills Fleet Farm by Adams Arms. Centerpiece of Huldra Mark IV series of rifles is Adams Arms proprietary piston system. The gas block is a Picatinny style gas block and sits at the same height as the upper receiver. The gas block is set up with 3 different gas setting that are easily adjusted by pressing down the detent pin and rotating the gas plug either clockwise or counter-clockwise. The 12 o’clock position is the full or open position and should be used with normal fire. The 1 o’clock position is the low or suppressed position and is best used with a suppressor on the firearm. The last 3 o’clock position is the off position and allows your AR to fire without cycling the action. Huldra Mark IV 5.56 rifles and uppers are chambered using 5.56 chambers allowing you to shoot both 5.56 ammunition, as well as the lower pressured .233 with no problems. Huldra's Adams Arms Piston System uses the same gas port on the barrel to work the action of our inverted piston. Instead of directing the gases into the receiver, they go into a gas plug and drive rod sleeve. The gases are contained inside the drive rod sleeve and push the bolt carrier rearward using the gas pressure to cycle action. Once the action is cycled the remaining gases are pushed out of the front of the gas block, purging the system and keeping the gases out of the face of the user and the receiver. The end result is a firearm that functions and feels like an AR15 / M16 but burns cooler, cleaner, and is more reliable. The Huldra Mark IV has gone further than just a patented revolutionary operating system. The gas piston system and block are Melonited and the bolt carrier is ion bonded. All of the Piston System parts that operate this rifle come with a lifetime warranty. The Huldra melonited corrosive resistant CrMoV (Chrome-Moly-Vanadium) 4150 barrels provides excellent coating uniformity and no tolerance build up in the barrel to create deviation. Melonited barrels have higher lubricity, last longer and are just plain tougher than chrome lining. The barrel chambers are speed polished reducing resistance on the cartridge entering and exiting the chamber. The upper and lower receivers are machined from high quality mil-spec 7075-T6 aluminum forgings, with critical tooling dimensions held within ±.001" and Type III Hardcoat finished. The mil-spec buffer tube is precision machined from 7075-T6 aluminum as well. The magwell front features recessed chevrons for improved control.

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