Classic army hop

[Pewpewpetie]

Hi again, having more issues with the classic army scarab. I'm looking for a new hop as the one that comes as stock seems to be allowing double feeds at random times. Problem is although it's an m4 hop, the to part is alot lower. Alternatively could I cut the top piece out of the outer barrel to allow it to accommodate standard m4 hops

Hop with barrel in is the standard 

View attachment 77158

View attachment 77159

 

[Pewpewpetie]

Went ahead and dremmeled the Grove out and alll is working fine. Now accepts any rotary style hop.