H&K Heckler & Koch

H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube

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SKU:
HKP-02716
UPC:
642230251489
MPN:
50236272
  • H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube
  • H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube
  • H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube
  • H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube
  • H&K HK MR556/416 Mil-Spec Enhanced Buffer Tube
$254.95

Description

HK 416 & MR556 OTB (over the beach) Buffer Tube/Receiver Extension

Each mil-spec buffer tube has built-in drainage holes in the rear of the tube and also on the bottom to maximize efficiency. Each buffer tube has ball-bearing rollers to tighten the stock when locked in position. This helps smooth the sliding action when changing between the six positions, which eliminates any back-and-forth sway from the stock. 

Compatible With:

  • All HK 416/MR556 E1 or E2 Stocks
  • Any Mil-Spec AR-15, M16 Stock

Technical Note: The OD of this tube is 29.20mm or 1.150"

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Additional Information

Origin:
German
Firearm Model:
HK MR556
Firearm Model:
HK 416
Caliber:
5.56 / .223
Color:
Black
Material:
Aluminum
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