It’s actually a Promag 32 round mag (actually holds 35) that I added a Strike +5 extension to in order to get 41 rounds. The stock spring is powerful enough to feed reliably after more than a few range sessions so I took the spring and follower from an ETS 40 round to get it to feed 100%. I would have just gone with the ETS mag if it actually worked reliably at all. The tube geometry is all kinds of wrong, so I’m stuck using a Promag tube instead.
Wow, TJ looking a little too close at 0:05.
Nice shooting! Is that the arm brace or sbr stock you are using?
@@DonaldRay666 SBR stock. In USPSA you have to compete with a registered SBR since braces are explicitly not allowed.
Hey brother,which manufacturer is your extended basepad for the 30 rounds sig magazine? did you use the same the same stock magazine spring? Thanks
I was going to ask the same thing
It’s actually a Promag 32 round mag (actually holds 35) that I added a Strike +5 extension to in order to get 41 rounds. The stock spring is powerful enough to feed reliably after more than a few range sessions so I took the spring and follower from an ETS 40 round to get it to feed 100%.
I would have just gone with the ETS mag if it actually worked reliably at all. The tube geometry is all kinds of wrong, so I’m stuck using a Promag tube instead.