Conditor22
03-27-2019, 08:37 PM
Spring-loaded Barrel drop test "jig"
This "jig" greatly increases your speed when using your barrel to test COL.
1.4 dowel drilled into plywood, spring cut to length for your longest barrel,
spacers to adjust it for other barrels
https://i.imgur.com/0huStrk.jpg
drop in loaded cartridge
https://i.imgur.com/laXemUR.jpg
push down on the barrel
https://i.imgur.com/ojgU3l6.jpg
grab cartridge or keep pushing down until it falls out when you grab another cartridge to test
https://i.imgur.com/kjpfcKJ.jpg
One thing I dislike about using the barrel is the cartridge sticks out differently in different barrels and if you guess a little off you'll get a failure to go into battery :(
{ don't ask me how I know }
This "jig" greatly increases your speed when using your barrel to test COL.
1.4 dowel drilled into plywood, spring cut to length for your longest barrel,
spacers to adjust it for other barrels
https://i.imgur.com/0huStrk.jpg
drop in loaded cartridge
https://i.imgur.com/laXemUR.jpg
push down on the barrel
https://i.imgur.com/ojgU3l6.jpg
grab cartridge or keep pushing down until it falls out when you grab another cartridge to test
https://i.imgur.com/kjpfcKJ.jpg
One thing I dislike about using the barrel is the cartridge sticks out differently in different barrels and if you guess a little off you'll get a failure to go into battery :(
{ don't ask me how I know }