top of page
61 Nicholas Rd STE B2, Framingham, MA 01701
Heckler and Koch (HK USA) MR556 A4 223 Rem | 5.56 NATO
Price
$3,749.00
The MR556 A4 short-stroke gas piston operating system does not impart hot carbon fouling back into the action, allowing the weapon to run longer, with less maintenance and with less wear on internal components. Its adjustable gas regulator allows the operator to tune the action specifically for suppressed or unsuppressed operation. Fully ambidextrous controls, lighter weight and a slimmer profile make the new A4 easier to operate, manipulate and employ.
Specs
- MANUFACTURER: Heckler and Koch (HK USA)
- FAMILY: MR556 Series
- MODEL: MR556 A4
- TYPE: Rifle
- ITEM GROUP: AR Style Centerfire Rifles
- ACTION: Semi-Auto
- CALIBER/GAUGE: 223 Rem | 5.56 NATO
- FINISH: Black
- FINISH TYPE: Black
- STOCK: Collapsible / Folding Stock
- STOCK/GRIPS: HK416 Slimline Furniture
- BARREL: 16.5"
- OVERALL LENGTH: 33.25" to 36.5"
- RATE-OF-TWIST: 1-in-7"
- CAPACITY: 10 + 1
- # OF MAGAZINES: 1
- MAG DESCRIPTION: 10 rd.
- SIGHTS: No Sights
- SIGHT TYPE: None
- THREAD PATTERN: 1/2x28
- SPECIAL FEATURE: Threaded Barrel
- WEIGHT: 7.67 lbs.
- SHIPPING WEIGHT: 14.65 lbs.
- SAFETY FEATURES: Ambidextrous Safety Lever
- RECEIVER: Fully Ambidextrous Lower
- ADDL INFO: Short Stroke Gas Piston
- ADDL INFO: HK416 Upper Receiver
- ADDL INFO: M-LOK Handguard
- MFG MODEL NO: 81000828
- UPC: 642230269415
Related Products
bottom of page