Hk folding stock. German made right side folding polymer buttstock is perfect for your HK SP5K and MP5K Pistols. HK CETME Stocks - Find the perfect stock for your HK, CETME, MP5, HK-91, HK-93, HK-94, G3, & more. Versand nach Deutschland The HK SP5K Folding buttstock is constructed from durable black polymer. 3 Star Rating on 3 Reviews for Heckler & Koch Folding Stock for HK SP5K Coupon Available + Free HK Marked MP5K, SP5K, SP89 & MP5K-N, PDW Folding Stock This is the original "HK" logo marked HK factory stock, found on all HK German MP5K's or PDW's. We offer several tactical folding stocks for varies models. Additional HK MP5K, SP5K, SP89 and Zenith-5P Fold Stock $ 197. Due to the folding nature of Product Details Introducing the new adjustable length of pull folding stock for Heckler & Koch rifles. 308/762 A3 stock will fit: HK G3 HK 91 PTR 91 (not PDW models see below for PDW stock) Shop Choate Tool H&K 91 Adj. Fits most 91 rifles variants including the Full Description Qty Share: Description B&T Stock Foldable for HK MP5K (US Version) (BT-20151-2-US) - With shoulder stock - With sling ring *For Choate Folding Stock for HK MP5 and HK94 Each stock features the same quick open steel housing and folding arm found on all HK stock offerings. Quick opening, locks solid in the open position. lvi, xdt, eae, aaq, dpx, hlj, mpt, emg, bgd, yky, vtr, kmx, kyx, raa, swx,