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It got stupid. Not as bad as the last .451, but it was a lot.

I need to find a source for 400gr .409/.410 gas checked lead/tin alloy bullets. I live in a small apartment now and my casting gear is...

Here’s a couple pictures of the receiver that blew apart today. It was made as an 3 barrel over/under derringer. When I test fired it...

I’ve been weighing 84 gr. of lot 25 powder for a couple of years in my Omega. I don’t have a chronograph so I have no idea what FPS I’m...

A couple of questions for Mr. Porter? Does the ogive flow down to meet the top band? What is the ratio of the four bands total width to...

I’ve been weighing 84 gr. of lot 25 powder for a couple of years in my Omega. I don’t have a chronograph so I have no idea what FPS I’m...

I test fire remotely so I think I’ll be fine. But I’m curious of what’s going on and how exactly my design best could be improved...

Great outlook & point. I see both sides from a logical practical & fair perspective, The mods in here have demonstrated that same...

Good stuff. Very interesting.

Listening to the video pretty much confirmed it. As actual weight went up from lot to lot so did velocity. So there must be more fuel...

Lot to lot and purity and potency being key for all fuels . Even atmospheric conditions . Your computer controled car tune up is no...

Exactly why I don't participate much on here anymore. I did a ton of Blackhorn 209 testing and research back in 2008 and 2009...

The second to last sentence is the key to the whole show there GM54-120 . We cant assume this for all applications . Be nice but no .

When you weigh something you always have the same amount of that "something". In this case its a fuel. In the case of say fermenting...

Busta you helped me and i recognize that . Thank you !!! My chronograph came up lame so ive flown by the seat of my pants for awhile now...