I ordered 100 new primed 12 ga. paper shotshell hulls from BPI a few days ago. (thanks for the source, Pete!)They were shipped promptly and came in yesterday. I made an end card out of a popcorn box by using the mouth of an old powder peasure as a cutting head. Then using the wooden handle of a UH powder measure as a tamper, I loaded one of the hulls with rice, and used the card I'd cut out as a end card so I could try out my antique James Dixon & Sons roll crimper and see if it still actually works. Worked like a charm! Now I have a nice looking rice-loaded shotgun shell.
My old single barrel, external hammer shotgun has a 2 3/4 inch chamber, so I ordered 2 3/4 inch hulls and these BPI hulls measure exactly 2 3/4 inches BEFORE crimping. The antique roll crimper I have knocks that down only about 1/8 inch or so to make the crimp, so after roll crimping these BPI shells measure about 2 5/8 inches long. However, I just measured some loaded 2 3/4 factory Remington 8 point star crimped shells that I have, and after crimping they actually measure just 2 3/8 long! So after roll crimping, my new BPI shells are actually about half an inch longer when fully loaded and ready to fire than 8 point star crimped Remington factory shotshells are, but both are supposedly for 2 3/4 inch chambers??? Have I done something wrong? Both the BPI shells and the Remington shells will chamber in my single shot gun and the ejector kicks them both out ok.
My old single barrel, external hammer shotgun has a 2 3/4 inch chamber, so I ordered 2 3/4 inch hulls and these BPI hulls measure exactly 2 3/4 inches BEFORE crimping. The antique roll crimper I have knocks that down only about 1/8 inch or so to make the crimp, so after roll crimping these BPI shells measure about 2 5/8 inches long. However, I just measured some loaded 2 3/4 factory Remington 8 point star crimped shells that I have, and after crimping they actually measure just 2 3/8 long! So after roll crimping, my new BPI shells are actually about half an inch longer when fully loaded and ready to fire than 8 point star crimped Remington factory shotshells are, but both are supposedly for 2 3/4 inch chambers??? Have I done something wrong? Both the BPI shells and the Remington shells will chamber in my single shot gun and the ejector kicks them both out ok.