Heckler and Koch (HK USA) MR556 A4 81001312 UPC 642230272026

Heckler & Koch: Heckler & Koch 81001312 MR556A4 5.56 NATO Semi-Automatic Rifle 16.5" Cold Hammer Forged Barrel 10 Round Capacity Black Finish Ambidextrous Controls Slim Handguard Adjustable Stock Short Stroke Gas Piston System HK416 Civilian 642230272026—heckler and koch (hk usa) mr556 a4 81001312 upc 642230272026. Hk mr556a4 5.56 rifle 16.5 inch black 10 round piston.

HK MR556A4 #81001312

81001312: hk mr556 16.5" 556 black chf 10rd ambi.

HK Tactical Rifles

MR556A4 Series. "Mr556a4 standard!" Hk quality.

Pros and Cons

Pros:

• 5.56 accurate
• Chf barrel life
• Piston no gas
• Black mil spec
• 10rd compliant
• Ambi mag release
• Slim quad rail
• Retractable stock
• 416 heritage
• Over engineered

Cons:

• Capacity limit

Heckler and Koch MR556 A4 UPC 642230272026.

HK 81001312 MR556

"Heckler and Koch (HK USA) MR556 A4 81001312 UPC 642230272026." HK MR556A4 Black. 10rd.

heckler koch hk usa mr556a4 5.56 nato rifle 16.5 inch chf piston black ambidextrous 10 round.

The End