(1,000 Pieces) PGN Steel Slingshot Ammo - 3/8 Inch (0.375 Caliber) - Straight & Precise Practice Slingshot Ammo - Steel Pocket Slingshot Ammo - Slingshot Ammo Steel

They are metal balls, so yeah theyre sturdy. Shoot smooth as can be, but theyre heavy compared to clay or plastic. These would do some damage if hunting or anything. They took some getting used to compared to my others, but now Im always on point of aim and have no issues penetrating targets. Not for children! I blew a hole in a coconut from about 6 yards with one.

Heavy, great, will do the job for tarkets.

I dont know a think about ball bearings, but I do know these work well in my pachinko machine. Be careful if you do order for a pachinko machine as the first ones I ordered were 1/16 of an inch small and didnt have enough weight in them for the machine to work and thus I had to re-order, so measure your balls carefully (thats what she said!).

Amazingly fast shipping, ordered on Saturday and had in hand the next day. The plastic container was cracked, but PGN had wrapped it in plastic. All the bearings stayed contained, thank you. The bearings are of high quality, they fly better than I can shoot .

Great

The way this item was packaged the plastic box containing the bb’s broke open and had spilled out. I’m missing at least half of the bb’s due to the box itself not being completely sealed off. What a waste of money.

These arrived quickly, but about 20% are rusty. Some completely covered in rust. I think water got to them wherever they were stored. I can practice with them but they are useless for hunting.

Seriously, youre gonna get into some trouble. Recommend using a 1.75 flat slingshot band or even better cut your own rubber resistance band they sell for exercising. The lethal bean, zero muzzle flash nor sound. Nice windows ya got there. Be a shame if ya tried to globalize. It would be cool if yall could etch a communist fist into the ball that way when EMTs are stacking bodies they know just to drop mark off at the landfill and save the taxpayer some. United States First!

Me and my 11th year old son use them for target shooting, excellent not too heavy for my son .

These were packaged well and were not coated with anything as other reviews have stated.