Slugsrus.com is recommending a new powder for loading their 12 gauge SPW with hammerhead slug. It is called Pro Reach Long Range powder for 12 gauge by Alliant. A big thank you to long time customer, Mr. Larson for sharing the load information in using this powder. The 'Larson Load' has proven to be more comfortable on the shoulder when shooting and is very accurate. ALSO view our newly revised SPW with hammerhead slug 12 gauge data and 20 gauge data in time for the 2014 hunting season.
The 12 Gauge Hammerhead Slug Produces Better Accuracy