35 Winchester Center Fire — AmmunitionArtifacts
Loading Brass Shotgun Shells
577 Snider Carbine
Cleaning 10 Gauge Brass Shotgun Shells Presented by Larry
40/50 Sharps Straight — AmmunitionArtifacts
Snider Cartridge[s] Drawing[s]? - General Ammunition Discussion
Making 577 Snider brass from Magtech 24 gauge brass shotshells
NZ Hunting and Shooting Forums
The MK II** Snider Short Rifle: Introduction
577 Snider by stevegallacci -- Fur Affinity [dot] net
apparently these are cartridge cases made on a lathe : r/DIYGuns
Trimming 24 gauge shot shells for .577 snider