HK MR556 A4 5.56 NATO Gray Pistol
Capacity: 30+1 · Barrel Length: 11 inches
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Specifications
Action Semi-Automatic
Ambidextrous Safety Yes
Barrel Length 11 inches
Caliber / Gauge 5.56 NATO
Capacity 30+1
Finish Gray
Grip Polymer
Grip Safety No
Manual Safety Yes
Optic Ready Yes
Overall Length 28.5 inches
Sights Standard Sights
Threaded Barrel Yes
Trigger Safety No
Weight 7.1 pounds
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
The HK MR556 A4 is a semi-automatic 5.56 NATO pistol built around HK's short-stroke gas piston operating system. Its 11-inch cold hammer forged barrel provides a compact profile while retaining the practical performance of the 5.56 NATO cartridge. The gray-finished receiver set, polymer grip, ambidextrous controls, threaded barrel, and full-length top rail support flexible configuration for range use and defensive applications. A 30+1 capacity provides substantial on-board ammunition, while the standard sights offer a conventional aiming option and the optic-ready rail allows users to mount a compatible sighting system.
Key Features
- Short 11-inch cold hammer forged barrel for a compact and maneuverable configuration
- Reliable short-stroke piston operating system derived from HK rifle designs
- 30+1 capacity supports extended shooting sessions
- Ambidextrous controls improve handling for right- and left-handed users
- Full-length top Picatinny rail provides a stable mounting platform for optics and accessories
- Threaded muzzle supports compatible muzzle devices and suppressors
The HK MR556 A4 combines a compact 11-inch barrel with dependable piston-driven performance for a capable 5.56 NATO pistol platform.
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- SKU:
- 81001312
- UPC:
- 642230272026
- BUDS ID:
- 730018459
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
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| Action | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic |
| Ambidextrous Safety | Yes | Yes | Yes | Yes | Yes |
| Barrel Length (in.) | 11.0 | 7.5 | 10.5 | 11.0 | 7.5 |
| Caliber / Gauge | 5.56 NATO | 5.56 NATO | 5.56 NATO, .223 Wylde | 5.56 NATO | 5.56 NATO |
| Capacity | 30 | 30 | 30 | 30 | 30 |
| Finish | Gray | Flat Dark Earth | Flat Dark Earth | Black | Black |
| Manual Safety | Yes | Yes | Yes | Yes | Yes |
| Optic Ready | Yes | Yes | Yes | Yes | Yes |
| Sights | Standard Sights | Standard Sights | Standard Sights | Standard Sights | N/A |
| Threaded Barrel | Yes | Yes | Yes | Yes | No |
| Weight (lbs) | 7.1 | 5.65 | 6.9 | N/A | 5.56 |
| Overall Length (in.) | 28.5 | 19.5 | N/A | N/A | 19.75 |
| Trigger Safety | No | No | No | Yes | No |
| Actions | Current Item |
