- Joined
- Dec 10, 2015
- Messages
- 851
- Reaction score
- 786
had a Thompson center breech plug laying around from my first original omega. It Was replaced last year when I couldn’t out why my groups were spreading on a fun that had **** fantastic for over ten years..Anyways.. I had a .177 cal pellet rifle laying around with a bad seal on the pump..I threaded the external surface of the pellet barrel then I Drilled and threaded the interior of the face of the breech plug and then drilled it completely through with an 1/8” bit. It was About A 30 minute project. Also I Added an o ring to keep it from backing out with vibration..the conversion slides right in from the back and screws in like a normal breech plug. A w209 primer sends a pellet down range at just over 1000fps. No powder just the primer..alot will probably ask “why?” and I don’t really have a reason other than I had both the extra breech plug laying around along with the pellet gun barrel and the idea came to my mind one day.