Deputyrpa
Super OPE Member
- Local time
- 1:15 PM
- User ID
- 3090
- Joined
- Apr 27, 2017
- Messages
- 209
- Reaction score
- 589
- Location
- Fort Ann, NY
How will the open port cylinder work with a windowed piston?Either closed or open will work on the 920
I'd prefer the open port myself ...you'll gain a little more with it
The open port came on the 930's
Ernie