SL900 Spent Primer Upgrade


This is a Spent Primer Upgrade that I came up with for the Dillon SL900 Shot Shell reloading press. This upgrade will work with either bench mounted presses or strong mounted presses and is based on my popular XL650 Spent Primer Upgrade, this upgrade does away with the stock Spent Primer Cup replaces it with a Funnel and Hose System that will relocate the container to the floor or under the bench. Now as the case is deprimed the spent primer will fall through the platform directly into the funnel and then be passed through the tube down to a larger container, in this case a soda bottle (not supplied) that sits under your bench. Another bonus of this upgrade is you no longer have to worry about forgetting to empty the spent primer cup as you can see when it needs to be emptied.

Thanks JJ for the Beta testing.

Upgrade Press Compatibility

This upgrade will only fit Dillon SL900's with the metal stock cup mounting bracket and bolt spacing seen above.

Upgrade Includes

            • Billet Aluminum Bracket and Funnel
            • Mounting Screws
            • 4' of Hose
            • Bottom Hose Fitting & Zip Ties
            • Pre-drilled Soda Bottle Cap (cap colors may vary, usually white)
            • Instructions are downloadable as a PDF <--click to preview

(To save Instructions Right Click the above link and click "Save Link As")

XL650 Spent Primer Upgrade (Non-Strong Mount Version)