Items Available For Purchase Today Object reference not set to an instance of an object. See All HK4 pistol .22LR conversion kit. For Sale from: SPRAGUES SPORTS INC ( FFL) | Positive feedback: 98% View | Verified Seller | 2273 Completed Sales View Sellers Items HK4 pistol .22LR conversion kit. For Sale from: SPRAGUES SPORTS INC | Positive feedback: 98% View | Verified Seller | 2273 Completed Sales View Sellers Items SPRAGUES SPORTS INC Seller Since: Feb. 2000 Identity Verified ( Yuma, AZ ) Trusted Seller This seller is an FFL City: YUMA State: AZ Sale Pending - $150.00 3% Credit Card Processing Fee will apply. Shipping: $10.00 (or FREE in-store pick up!) Accepted Payment Methods: Returns: 3 Days This Seller Accepts Instant Online Payments Description: HK4 pistol .22LR conversion kit. It includes the barrel/spring, one mag with extended floor plate. Original Box. Add 3% for credit cards Condition: Used - See Item Description Caliber: .22 Long Rifle Item #: 946091875 Stock No.: hk4 Location: AZ Trades Accepted: Share: Shipping Notes: See Description Sprague's Sports LLC.345 W 32nd St Yuma, Az. 85364 is a full line shooting sports retailer located in the southwest corner of Arizona. Family owned and operated on the same piece of property since 1956, we specialize in customer service and product knowledge expertise. Over 1,800 guns in stock both new and used. Consignments and trades always welcome. Hard to get guns a specialty. 800-440-3892 Items You've Viewed Recently HK4 pistol .22LR conversion kit. $150.00 SELLER: SPRAGUES SPORTS INC (FFL Dealer) Add To Cart