0.25g Airsoft BBs

0.25g airsoft BBs are the all-round weight most players reach for first. They suit stock AEGs and gas pistols indoors and out, and fly a little steadier than 0.20g. Choose BLS 1kg bags, Supreme Grade bottles, biodegradable BBs and tracers in green, red and blue, or Valken Field Packs.

Frequently Asked Questions

Need To know more?

Are 0.25g BBs good for a stock AEG?

Yes. 0.25g suits a wide range of stock AEGs and gas pistols and gives a slightly steadier flight than 0.20g. Add a touch more hop-up when you switch.

Can I use 0.25g BBs indoors and outdoors?

Yes, it's a popular all-round weight for both. Just check whether your outdoor site requires biodegradable BBs, and check your site's power limits.

Do you stock 0.25g tracer BBs?

Yes. BLS 0.25g tracers come in green and red 4,000-round bags, green and blue 3,400-round bottles, and a biodegradable green 4,000-round bag.

Choosing 0.25g airsoft BBs

If you only buy one weight, 0.25g is a safe bet. It suits a wide range of stock AEGs and gas pistols straight out of the box and works well both indoors and outdoors, giving a slightly steadier flight than 0.20g without asking much more of your hop-up.

Why so many players choose 0.25g

A little extra mass helps the BB keep its line in a breeze and arrive more consistently, while still being light enough for most stock hop-ups to lift. If you're coming from 0.20g, add a touch more hop so the BB flies flat. Once your gun is upgraded, 0.28g BBs are the natural next step.

What's in the range

BLS standard: 4,000-round 1kg bags and 3,400-round Supreme Grade bottles
BLS biodegradable: 4,000-round bags, plus biodegradable green tracers in 4,000-round bags
BLS tracers: green and red in 4,000-round 1kg bags, and green and blue in 3,400-round bottles
Valken: 1,000-round Field Packs

Bags or bottles?

Bags give you the most rounds for regular skirmishing, while 3,400-round bottles are handy for topping up magazines in the field. Pair your BBs with a loader from our speed loaders and accessories range to fill magazines faster.

Tips

Check whether your site requires biodegradable BBs, keep packs sealed and dry, and avoid mixing brands in the same magazine. Compare other light weights in our 0.20g to 0.28g BBs or browse all our airsoft BBs.