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.
Nemo Arms BL-22ARC-20SS Battle-Light 22 ARC 10+1 20" Black Threaded Barrel, Nemo Sage Gray Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Magpul PRS Lite Black Polymer Stock, Black Magpul MIAD
$3,045.99
RETAY RA22 RIFLE QUAD 22LR BLK 16.5"
$319.00
HK 81001204 MR556 A4 5.56x45mm 10+1 16.50″ Black Threaded Barrel, Patriot Brown Picatinny Rail Receiver, M-LOK Handguard, 6 Position Black Synthetic Stock, Ambidextrous
$3,884.99
Ships to the FFL you choose, or to our San Antonio shop.
HK 81001204 MR556 A4 5.56x45mm 10+1 16.50″ Black Threaded Barrel, Patriot Brown Picatinny Rail Receiver, M-LOK Handguard, 6 Position Black Synthetic Stock, Ambidextrous
Additional information
| UPC | 642230271081 |
|---|---|
| Manufacturer | Heckler & Koch / H&K |
| Manufacturer Part Number | 81001204 |
| Action | Semi-Auto |
| Barrel Length | 16.5" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Capacity | 10 + 1 |
| Rate of Twist | 1:7" |
| Safety | Ambidextrous Safety Lever |
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.