HK MR556 A4 5.56 NATO Black Semi-Automatic Rifle
Specifications
Action Single Action
Finish Black
Weight 7.67 pounds
Capacity 10+1
Optic Ready Yes
Barrel Length 16.5 inches
Caliber / Gauge 5.56 NATO
Manual Safety Yes
Overall Length 33.25 inches
Threaded Barrel Yes
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, short-stroke gas piston rifle built from the HK416-style upper platform, chambered in 5.56 NATO. This A4 configuration features a 16.5 inch barrel, an M-LOK handguard, and a collapsible/folding-style stock for adjustable handling. With a 1/2x28 threaded barrel and an ambidextrous manual safety selector, it’s designed for modern accessory and optic setups while being supplied with no sights included.
Key Features
- Short-stroke gas piston semi-automatic operating system
- 16.5 inch barrel chambered in 5.56 NATO
- 1/2x28 threaded barrel for compatibility with common muzzle devices
- 10+1 capacity with included 10 rd magazine capacity configuration
- Ambidextrous manual safety selector and fully ambidextrous lower controls
- M-LOK handguard for lightweight, modular accessory mounting
If you’re looking for an HK MR556 A4 in a compact 16.5 inch configuration with a threaded muzzle and modern handguard system, this is a strong choice for building your ideal setup.
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- SKU:
- 81000828
- UPC:
- 642230269415
- BUDS ID:
- 172734
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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
