300 Blackout Brass
300 Blackout Brass is shipping in 1-3 days after Ordering, Brass is in STOCK!!
Toolheads for the Dillon 550, and 650 are milled to work with the Dillon RT1200 trimmer to cut the short 300 Blackout case. The trim dies for the 300 Whisper/300 BLK are in short supply. All the above products are being made at Whidden Gun Works, John runs a VERY skilled shop, and is an accomplished shooter. Click on the Buy Brass tab above to buy converted 300 Blackout Brass.
Case gauges for 300 AAC Blackout and 6.5 Grendel can be ordered on the Buy Brass page.
Brass is formed with Forster 300 ACC Blackout Dies. Once fired Lake City cases are used, primer crimp is removed, and cases are trimmed to a 300 Blackout length. This is not loaded ammunition and the buyer is responsible for final inspection, safe reloading practice and use.