Product Info & Specs
HK 416A5, HK416 & MR556 Slim Line Retractable Stock – Ral 8000
New from HK Germany, the slim line retractable stock fits all commercial AR-15/M16 buffer tubes. Marked with the HK logo and issued on specialized HK 416, and MR556 rifles.
Fits all AR15/M4,M16’s & HK 416, MR556 that have the commercial buffer tube installed. Will fit HK MR556 rifles as a drop in item with no issues.
