In the stand for the night and am trying my Big Buddy hooked up to a propane tank vs the green bottles. I also did this maybe 4-5 years ago on a campout, so I know it will work with external propane.
Works fine on the small bottles, worked briefly ( 5 seconds or so) tonight then went out. Haven't used this propane tank before. I've tried it with and without that spin on filter the external line goes to.
I can get a regular looking pilot going, but when I turn it on low, I can hear a very slight squeal, pilot gets smaller, but main heat doesn't come on. If I try going to high, pilot will then go out.
M&P-10 + AAC Cyclone
Kel-Tec RFB + Griffin Sportsman Ultra Light 300
Pulsar Apex XQ-50