Magtech, .300 AAC Blackout, 123 Grain, FMJ, 50 Rounds

I've used tons of this stuff and it never disappoints. These rounds hall hiney and are very accurate. One of the best deals around! I always check on this on brownells cause they always have the best prices on 300 blackout especially when it's free shipping.

I have fired about 500 rounds of this ammo through a 16" barrel AR rifle new build and a 9" barrel AR pistol new build. Both barrels are Ballistic Advantage QPQ. I had perfect performance - no failures to feed from Magpul 10 rd Gen 3 mags, no failures to eject. The round is as accurate at 100yds as I am.

Great price on 300 Blackout FMJ Ammo. I took it to the range several times and after shooting hundreds of rounds - zero issues/malfunctions. It is hard to beat it at this price, I will be buying more!

FIRST...Hornady VMAX Black .300AAC Blackout 110gr 20rds...after searching through a dozen different rounds, this VMAX was the most accurate. (Smoked this year's first woodchuck with it.) SECOND, I just got in these Magtech rounds, 123g FMJ box of 50, just for plinking. These Magtech rounds are superbly accurate also, just not with a VMAX tip for varmints, but are cheaper to shoot. I've found both my hunting/target rounds!

This is great ammo for practicing with your Blackout gun. As of this date it's going for fifty cents a round here. That is an excellent price for factory new 300 blk. I'm paying more for 147 grain reloads locally. The 125 grain projectile is closer in weight to the supersonic defensive ammo common in this caliber giving better zero retention. I only run supersonic rounds so for my use I appreciate a lighter bullet. It's as clean as anything else I've put through the Blackout gun. This ammo is a great value!

Shoots to same point as Fiocchi SST 125 grain ammo and costs less. Train with Magtech and hunt with Fiocchi Always goes bang. Groups not up to Fiocchi in my rifle.

Shoots to same point as Fiocchi SST 125 grain ammo and costs less. Train with Magtech and hunt with Fiocchi Always goes bang. Group size not up to Fiocchi in my rifle.

Unfortunately, ordered a 300 upper from someone other than PSA. It's been a long time & I still don't have it. Sooo, haven't had a chance to use the ammo yet. It shipped delivered nicely tho.

There is only one way to describe Magtech 300 Blackout Ammo and that is Awesome!! what you get for the price point beats everything out there.I will continue to purchase it as well as urge others to do the same!! PSA rocks!!

Great all around ammo. For the range or home defense....but you better wear hearing protection. 300 BLK is loud! (still not as loud as 5.56)

These babies drop a 210lb boar dead in his tracks. A little smoky but can live with that as accuracy is spot on.

I HAVE USED THESE A LOT,THEY WORK WELL AND ARE ACCURATE.I WOULD LIKE THEM MORE IF I COULD GET THEM,NOW,THEY ARE OUT OF STOCK,AGAIN....

Best price on this ammo, hopefully it will be on the daily deals with free shipping soon. Functions just fine in PSA 8.5” (using a p-mag specifically designed for this cartridge). Did not test reliability with a .223/5.56 magazine. I also heard rumored this stuff IS NOT regular 7.62x39 bullets stuck into a .300. Magtech specifically made this round for .300 blackout Thanks, PSA!

definitely worth the purchase. very little smoke but little dirty. I clean after every range day so thats no biggy.

pretty decent, but if companies would bring down the price, I believe more people, at least I will buy more. It is just a little more than I can afford all the time, but I do really like it!!!

Does what it's supposed to do. Did have one round that didn't go bang initially. Put it back in the mag and second time around worked. I'd buy again

Always my Go To Manufacturer of .300BLK target ammo. Sadly 2020 has made finding any ammo a Ridiculous venture especially now that .300BLK is back to prices of when it first came out SAMMI production. But these 123fmj’s and actually there 115OTM’s are even tighter groups but regardless of barrel length 7.5”,10,5”,16” with 1/8 twist these produce Under 2MOA for me and the 200gr SUBS are Reliable and Consistent 2MOA or under too. Just wish these were in the .65-70 per round of 2019. But snatch

The fact they had ammo and shipped it out immediately is worth five stars alone. However, good ammo, reasonably priced...for the plaque.

After some time I still have not received this order. I would gladly review It once it arrives. But it’s still not here

Purchased and Shipped out in no time at all. I’ll continue doing business with “PSA”. Because you get what you pay for on time.