Perfect, with a little help. - Winchester Active Duty 9 mm Luger 115 Grain MHS Ball (M1152) Full Metal Jacket Flat Nose Brass Cased Centerfire Pistol Ammunition

I just received 200 rounds of this ammunition. I had recently also ordered an additional 600 rounds within the last month or so. When I opened the two most recent boxes, some of the cartridges (Say 5-10 per 100) had small drops of primer sealant on the bottom of the round. Having purchased this ammo on a fairly regular basis, I know it doesn’t feature sealant. The primers are crimped on this ammo, in the usual military fashion. A couple minutes with my fingernail to pick the dried sealant off and everything was looking as it should. Some of my favorite ammo. High velocity, sealed primer, great penetration. The case mouth is taper crimped hard enough to indent the circumference of the bullet. This appears to help seal the round and I have fired samples, submerged for 20 days in water. Nice stuff to stockpile.