Largest P320 magazine extension currently available?

[Rudukai13]

I’ve decided it’s time to up my game from my current 27-round big stick magazines. I want an extension in the same realm as the Glock +20/30 Goliath extensions to go on one of the new OEM 30-round tubes. Who makes one and where can I get it?

[bulldog009]

On 7/3/2022 at 4:54 PM, Rudukai13 said:

I’ve decided it’s time to up my game from my current 27-round big stick magazines. I want an extension in the same realm as the Glock +20/30 Goliath extensions to go on one of the new OEM 30-round tubes. Who makes one and where can I get it?

The largest that I know of currently on the market is the +10 from Springer Precision, and it is intended for the standard full size P320 mag, so you'll have to figure out the spring situation yourself. Since Sig just released the 30 round tubes, it may be a while before anyone starts making similar extensions to what is offered for the Glock big sticks. 

Springer +10