AR15 410 2-1/2" Thunderhead Slug - 10 Rounds

NO SHIPMENTS for 22LR or .410 rounds to New Jersey without a retail firearm license documentation for receipt of shipping. Email your local store info to Charles@WolfHillAmmo.com. New ruling as of 7/5/22.

Having a hard time finding .410 rounds that will load into the magazine of your .410 AR Upper? This round is sized and tested to feed flawlessly. Say hello to our AR-410 Thunderhead .410 2 1/2” 128 grain slug! We roll crimp ALL our .410 rounds to insure smooth feeding and easy ejection. This slug is a variation of our patented Mass Forward design. This slug has fins running down its length to limit bore contact, thereby limiting fouling. This slug has a velocity of 1,300 feet per second which yields over 700 foot/pounds energy. Compare our slug to the tiny slugs that others make, as light as 1/5 ounce which may not have the ability to penetrate to the vital organs. Our slug has plenty of meat on its bones to get the job done!