Game: Name the cartridge

[Byte Stryke]

45-70

[Nope]

[Byte Stryke]

45-120

[Guessed already, and Nope]

[J]

Ok, one hint: it is a sharps round. It isn't belted so get those 375 Holland and Holland guesses out of here.

[J]

Ok, a stock image:

The two on the far right in order are a 45-70 and a 450 Marlin. This particular cartridge is one in from the left.

[TAR31]

.444 Marlin

[Nope]

[J]

There have been one or more very close guesses.

[sniper7]

.500 Eley

[Nope]

[AR-Tracker]

sharps 45-110 500g ?

[Uberjager]

.50-90!

[Nope]

[J]

sharps 45-110 500g ?

CORRECT!!! And the correct grain too!

Two 45-120 guesses. But no 45-110. The next one should be very difficult. So I can check up in the AM. Then we can go a bit easier after it. Have to have something to hold everyone off while I sleep.