Heckler & Koch

Heckler & Koch Competition Rifle 223 Rem/5.56mm NATO 16.5" Barrel 10 Round Mag 6-Position Stock Black Finish Semi Automatic

Name: Heckler & Koch Competition Rifle 223 Rem/5.56mm NATO 16.5" Barrel 10 Round Mag 6-Position Stock Black Finish Semi Automatic
Brand: Heckler & Koch
SKU: 11203571
Availability: PreOrder

Item #11203571 MPN CR556LCA1 UPC 642230254350

Caliber 5.56mm NATO

Condition New

Manufacturer

Name Heckler & Koch

Phone 706-568-1906

Website http://www.hk-usa.com

Address 5675 Transport Blvd , Columbus, GA 31907

Using the HK MR556A1 as the platform to build a competitive rifle , the Heckler & Koch Competition Model was developed for both casual shooters and the most demanding competitor. Ideal for 3 gun matches, the Competition Model adds the most critical fundamental enhancements to the standard MR rifle such as 14" Modular Rail System (MRS). Lightweight and easy to customize, the MRS allows the shooter to add rail sections, but keeps weight down and presents a more ergonomic and comfortable handguard surface when compared to rectangular full rail systems. An extended magazine release allows for quick magazine changes. Its innovative compensator by Operator Suppressor Systems Inc. (OSS) replaces the standard MR flash hider. The Magpul CTR buttstock is easy to adjust, with smooth motion on the receiver extension and to lock securely in position. Its profile and weight make this buttstock ideal for competitive shooters. It features a German-made long service barrel produced by Heckler & Koch's famous cold hammer forging technology and HK's famous piston operating system this system uses a gas piston and pusher rod in place of the more common hollow gas tube normally employed in "direct impingement" AR-style rifles.

Specifications :

- Action: Semi-Automatic

- Caliber: 223 Remington/5.56 NATO

- Barrel Length: 16.5"

- Capacity: 10+1

- Length: 48.0

- Width: 13.0

- Height: 4.0

- Barrel Description: Cold Hammer-Forged

- Twist: 1:7"

- Hand: Right

- Stock Finish Group: Synthetic

- Metal Finish Group: Blued/Black

- Overall Length: 33.75"-37"

- Weight: 8.78 lbs

- Stock Description: 6-Position Black

- Muzzle:

The information below comes from our Gun Caliber Dictionary and is for general reference only. It does not describe the specifications of this particular item.

The 5.56X45mm NATO cartridge was designed by James Sullivan, a member of Eugene Stoner's engineering team that developed both the M16 rifle and its original cartridge. The 5.56X45mm NATO was adopted by the U.S. military in 1964 and by NATO in 1980. With bullet diameter of .224-inch, the original M193 military cartridge used a 55-grain bullet at 3250 fps; the current M855A1 cartridge, developed by FN, uses a 62.5-grain bullet at 3020 fps, offering greater range and better penetration. The civilian version of the 5.56X45mm is 223 Remington; the cartridges are dimensionally identical but military chamber dimensions and specifications for military brass are different. It is considered safe to use 223 Remington ammo in a 5.56X45MM NATO chamber, but not a good idea to use 5.56X45mm ammo in a rifle specifically chambered for the 223 Remington. Although the stopping power of .22-caliber bullets remains controversial the 5.56X45mm has served well in now multiple generations of M16 rifles. — Craig Boddington

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This item ships to a licensed firearms dealer, not to your home. Your dealer completes the transfer and the required background check when you collect it. You can choose your dealer during checkout. How transfers work →

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Talk to a person: 888-900-4868.

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Heckler & Koch Competition Rifle 223 Rem/5.56mm NATO 16.5" Barrel 10 Round Mag 6-Position Stock Black Finish Semi Automatic · FFL required

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Heckler & Koch Competition Rifle 223 Rem/5.56mm NATO 16.5" Barrel 10 Round Mag 6-Position Stock Black Finish Semi Automatic

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