There is the factor of particular ammo used also. 5.7X28 has a load that will defeat Level III plate pretty easily. It isn’t widely available but it IS there.
Yes and I have a case of 30-06 armor piercing around here . I got mine mainly for a home defense situation .
Someone offered to sell some to me at a gun show once. He wanted $10 per round. I declined.
The 5.7x28 was designed to defeat body armor.
I don’t think III armor. That stuff is suppose to stop.308, which is no walk in the park.
Head shots make body armor useless
There needs to be something in the head to damage .
At the time it came out no one wore level 3 or 4 plates.
Nah, head shots make plate wearing useless.
They had lots of barrels on there cheap !
Hmmmmm that looks like fun. A 175gr bullet supersonic out of a small frame AR.
Larue triggers for $84.99 at Primary Arms’ Texas Independence sale.
https://www.primaryarms.com/ad/sale/sale-name/LaRue-Tactical-MBT~2S-Triggers-On-Sale
For those who have a 5.7 of some description @Belt-Fed,
here’s a deal on some ammo from PSA.
https://palmettostatearmory.com/fiocchi-hyperformance-5-7x28mm-ammunition-50-rounds-hollow-point-40gr-57pt40.html
Dang that is a good deal, let me get my CC. Thanks
Hundreds off S&W hunting revolvers and of S&W pistols etc..