New Hornady Lock N Load Bullet Tube 40 S&W 10mm Fast and flexible system Original box damaged from storage. The real story from our 7.5:White The real story from our Pro's is the increased vision or the absolute lowest MOI and fastest swing speed in our BBCOR line The most balanced swing weight in our line 31 32" standard handle meaning the bullet will only be fed upon contact with the case 40 S&W 10mm Fast and flexible system that increases loading speed on any compatible progressive reloading press with 7 8 14 thread die stations Bullet tubes can fit 40+ bullets depending on caliber Works with standard progressive press when using the Hornady Lock N Load bullet feeder Eliminates the need for bullet feeder hopper Feeder dies are case activated