WAITLIST NOW HK 21/21E Extended Cocking Handle$4900 SKU: HK21/21ECH-1 Categories: MP5 & 90 Series, Services HK 91 93 G3 33 53 90, Services HK MP-5 Product ID: 7482 Factory original HK, new old stock, 21/21E extended cocking handle Product is out of stock Notify me when this product is back. Please enter a valid email! Subscribe Description Additional information Description Factory original HK, new old stock, 21/21E extended cocking handle Additional information Weight 5 oz Dimensions 3 × 1 × 1 in Related products Out of stock SALEWAITLIST NOW HK MP5 40/10 Factory 30rnd Magazine $16900 Original price was: $16900.$14900Current price is: $14900. Out of stock WAITLIST NOW Weldable Picatinny 1913 8″ Weldment Rail For HK MP5 Etc $5900 Out of stock WAITLIST NOW HK Factory 556/223 Mag Couplers 93 33 53 $11900 Out of stock WAITLIST NOW HK MP5 Ambidextrous/Ambi 3 position 0 1 3 Burst Only Lower Group from: $54900