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.
HK 81000828 MR556 A4 5.56x45mm 10+1 16.50″ Black Threaded Barrel, Black Picatinny Rail, M-LOK Handguard, 6 Position Black Synthetic Stock, Ambidextrous
SKU: SA1309138
UPC: 642230269415
HK 81000828 MR556 A4 5.56x45mm 10+1 16.50″ Black Threaded Barrel, Black Picatinny Rail, M-LOK Handguard, 6 Position Black Synthetic Stock, Ambidextrous
$3,749.00
Out of stock
Want to be notified when this product is back in stock?
| Weight | 14.26 lbs |
|---|---|
| Dimensions | 43.5 × 13 × 4 in |
| Manufacturer | HK |
| Product Type | |
| Caliber | 5.56x45mm |
| Capacity | 10+1 |
| Action | |
| Barrel Description | |
| Barrel Length | |
| Barrel Length Range | |
| Hand | |
| Metal Finish Group | |
| Oal | |
| Safety | |
| Sights | |
| Stock Description | |
| Stock Finish Group | |
| Twist | |
| Weight | |
| Weight Range |
You must be logged in to post a review.
Related products
-
Out of stockFirearms
Hi-Point 995TSPI 995TS Carbine 9mm Luger 16.50″ 10+1 Country Girl Country Girl Camo Fixed All Weather Skeletonized Stock Country Girl Camo Polymer Grip Right Hand
$356.49Out of stock. Join the waitlist to be notified when this product becomes available. -
Out of stockFirearms
Ruger 8336 American Rimfire Sports South Exclusive Full Size 17 HMR 9+1 18″ Satin Blued Steel Threaded Barrel & Alloy Steel Receiver w/Scope Rail, Green Fixed Synthetic Stock, Right Hand
$395.49Out of stock. Join the waitlist to be notified when this product becomes available. -
Out of stockFirearms
Weihrauch Guns 770128 Windicator Medium Frame 357 Mag 6 Shot, 4″ Nickel Steel Barrel, Nickel Cylinder, Nickel Steel Frame, Black Finger Grooved Rubber Grip, Spurred Hammer
$470.00Out of stock. Join the waitlist to be notified when this product becomes available. -
Out of stockFirearms
Winchester Guns 535705228 XPR Scope Combo 30-06 Springfield 3+1 24″ Matte Black Synthetic Stock Matte Blued Right Hand
$786.49Out of stock. Join the waitlist to be notified when this product becomes available. -
6 left in stock
Reviews
There are no reviews yet.