Attended a carbine course a couple of years ago with similar conditions. Primary stoppage was chunks of berm/backstop getting into actions (2 folks). Otherwise, pretty stoppage free. Gas guns only as far as I know.
I didn't do any cleaning over the two days, just dryed indoors at night and oiling prior to class. Regrettably failed to oil mag springs and they rusted up a bit.
I didn't do any cleaning over the two days, just dryed indoors at night and oiling prior to class. Regrettably failed to oil mag springs and they rusted up a bit.

Comment