Accessories for Mossberg JM 930

The JM 930 is the competition version of the 930, developed with Jerry Miculek for 3-gun. Toni System's TST stock tunes its fit.

Fit to your body

Set the stock to your arm length and cheek height once, and every mount puts your eye in the same spot.

Set up for either hand

Ambidextrous side plates and QD sling points need no extra hardware.

Weight

The polymer body and rubber buttpad add little weight, keeping the shotgun balanced for quick swings.

The stock is also listed for the JM 940. See Stocks for Mossberg JM 930.

Frequently asked questions

Is it drop-in?

Yes.

Where is it made?

In Italy, by Toni System.