Redding - T7/Big Boss Primer Arm Assembly (Large) Mantis X Eggshell foam inside Holds 100 pellets No. 6 1PS-50-30/338 Default:270 cal (.277)
Platform notes & fabric story
Description
Redding T7 Big Boss Primer Arm Assembly (Large) Mantis X Eggshell foam inside Holds 100 pellets No. 6 1PS 50 30 338 Default:270 cal (.277) Eggshell foam inside 001" increments) as those used in our bushing style neck sizing dies