« Reply #1 on: January 10, 2009, 02:16:41 PM »
Yes, you can use a high pressure, inert gas like Argon or Nitrogen to fill a PCP rifle (No O2! as an oxidant it is inviting explosive disaster). Scroll down on some of "Kiwi's" recent posts about using Argon for fills.

Logged
The current stable, (arsenal, quiver?): BSA Lightning XL .177, BSA Sportsman HV .22, BSA Ultra .177, CZ634 .177, Daystate Harrier X .177, TAU 200 Senior .177, HW 97 .177, HW 50s .177, HW 30 .177, RWS 92 .177, Gamo 126 MC Super, Gamo Big Cat .177, AR2078A, QB78 .177, Quest 1000 .177, Beeman SS650 .177., Beeman P17 .177.
________________________________________
Those who do not learn the lessons of history are doomed to repeat it.