The Ginex primers may be nearly 4 or five ten-thousandths larger compared to Feds and your micro would in no way know the real difference. A wee bit off topic, but very much connected, I found Fed SPM’s at Brownells this early morning for $89 + haz and (reasonable) shipping https://210federalprimersforsale60183.creacionblog.com/31731274/rumored-buzz-on-federal-primers-gm210m