snider perforating 209 primer

[glicerin]

I never pierced an original cheddite? primer in a 24 gauge plastic hull, but pierced 2 in a row with win 209. This was with an attempted light shotshell load with 700X-too fast burning? No BP bible-thumping please. Firing pin is in good shape full diameter and nicely rounded. thanx

[3leggedturtle]

They probably have a thinner cup the the other primers. Hopefully its as simple as that. Todd/3leg

[skeettx]

Cup hardness
Switch back to the cheddite primer or fiocchi primer
I also use some of the old Magtech berdan primed all brass hulls.
Mike

[Outpost75]

Don't know is there is a US source, but my buddy in Italy uses S-B 24-ga. all-brass shells with large rifle primers in his.

[salpal48]

Don't know is there is a US source, but my buddy in Italy uses S-B 24-ga. all-brass shells with large rifle primers in his.

S&B is owned by CBC in Brazil. there Brass shell are not marketed In the US as far as I know. this keeps The Magtech Monopoly in tact

[pworley1]

I use Mag-tech all brass shot shell cases with large pistol primers and have never had a problem.

[glicerin]

thanx, I also use magtech brass but wanted a job for my plastic hulls. Recoil and noise were very subdued, pattern was great; and I wondered if too fast powder and gluegun sealing upped the pressure.