Home / Services HK MP-5 / HK Original MP5K Lower Grip Frame Rare 3 Position S-E-3F Marked You cannot add "NEW Factory HK 9mm MP5 Rifle Barrel" to the cart because the product is out of stock. HK Original MP5K Lower Grip Frame Rare 3 Position S-E-3F Marked$9900 SKU: MP5KLGFS-1 Categories: MP5 & 90 Series, Rare Products, Services - HK SP5 SP5K & Clone, Services HK MP-5 Tag: MP5K Product ID: 5837 MP5K lower grip frame/housing with the rare 3 position, S-E-3F markings. Fits MP5K ( or modify for SP5/SP89 shelf ) Rare/unique 3 position, S-E-3F marked Stripped Polymer Factory HK Product is out of stock Estimated Re-stock date: November 8, 2021 Notify me when this product is back. Please enter a valid email! Subscribe Description Additional information Description MP5K lower grip frame/housing with the rare 3 position, S-E-3F markings. Fits MP5K ( or modify for SP5/SP89 shelf ) Rare/unique 3 position, S-E-3F marked Stripped Polymer Factory HK Additional information Weight 17 oz Dimensions 6.5 × 5.5 × 1 in Manufacturer HK 922r Qualifying Part YES – Foreign Related products Out of stock Factory HK 9mm MP5K/SP5K Barrel $16900 Out of stock HK SG1 Cheek Rest Stock for Single Rear Pin Receivers MP5 33 53 93 $19900 Out of stock HK MP5 9mm 3 Lug QD Flash Hider $9900 Out of stock Sale! HK MP5 40/10 Factory 30rnd Magazine $16900 $14900