Airsoft .25g BIO BBs 6mm 4000 Golden Ball GB4025-BIO

I bought three bags when they were on sale for $7 each, my only regret was not buying more. very high quality and I've gone through about 10,000 so far with about 10 feeding or jamming issues. Keep in mind that's only about a 0.01% failure rate. These are great bbs.

Golden Ball BBs are what was originally recommended when I purchased my airsoft rifle so when I was playing in an event that required bio BBs this was the natural choice. I had heard some negative reviews about some brands of bio BBs but stuck with Golden Ball brand. Shot great and my rifle stayed clean with the several thousand rounds shot. I'd recommend this brand to anyone who plays airsoft.

Have not had a jam yet that wasnt originally caused by my swollen hopup bucking in my kwa m9. Once replaced with a REAPS bucking, these bad boys fired true and straight, with perhaps one out of every 50 sailing off.

Goldenball is one of the best brands out there. These bb's have always been flawless and done a perfect job. If you want good quality bio bb's, get these

BBs feed well and don't leave much residue in the barrel. My concern with Bio D bb's has always been structural integrity. The last thing you would want is a bb breaking mid barrel and scoring it or possibly shredding your hop up. These fired consistently and stayed in one piece. I would recommend purchasing.

As an environmentally conscious person I always use Bio BB's especially at an outdoor op. I can also attest to the consistency of these BB's as I have to this date and the thousands of rounds I have put through my M4 alone never had one fail and break apart in the barrel.

Bought for my son. He says they are way better than what you can get in the stores!! Lighter and a better product!

Grandson fired these BB's most of the day with no jams.