Best hop up for the Alpha King 105? Also, who wants to sell me a riser metal hop up 
Best hop up for the Alpha King 105? Also, who wants to sell me a riser metal hop up 😊
Considering the Rizer R1 is sold out everywhere, I went with the TacToys Slimline over barrel adjustable hop up. Fits perfectly snug, just can’t remount flash hider which in my opinion is great as flash hiders on gel blasters looks like aids …
bit expense but hey…
Renegade shows them in stock.
The nylon version of the Rizer R1 is also very good.