Sweet Heart 4 x Set Stainless Steel Hop Up Set threaded this is the one for

this is the one for you

The Vietnam M16A1 is a beautifully constructed GBBR with the original aesthetic to target all of you who love them Vietnam era of guns

Metal safety Switch

it's the premium upgrade your blaster deserves

Solid metal slide construction with cut-out designs

Sweet Heart 4 x Set Stainless Steel Hop Up Set threaded this is the one forIntroducing the latest hop up on the market, featuring four different preset hop tunes for your gel blaster. With a stainless steel outer construction and injection molded internals, this hop up ensures precision shooting. It fits all aluminium barrels and most outer barrels, making it a highly versatile addition to your blaster. Specifications Stainless Steel Construction Injection Molded internal 4 x Set (Different Preset Tunings) Perfect Accuracy