How much do heavier BBs lower FPS?

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How much do heavier BBs lower FPS?

With the same force that pushes a projectile, changing the mass (BB weight) will relatively change the velocity (FPS). In this case a . 20 BB at 380 FPS will have the same Kinetic Energy of a . 25 BB at 340 FPS, hence both will hit as hard.

What is the difference between .12 and .20 airsoft BBs?

12g BBs weigh 0.12 grams and . 20g BBs weigh 0.20 grams each. Also, most often . 12g BBs are lower quality than the other, heavier ones.

Is .12 airsoft BBs good?

12 gram BBs (Lighter BBs) Since 0.12g is almost weightless, it makes easy for decent airsoft to fire at a longer distance even if the gun is not powerful. They are designed for close range and used in spring powered airsoft (about 250 FPS). Since they are cheap, they are likely made of poor quality.

Can you send airsoft guns with Royal Mail?

All RIFs and their component parts can be sent through Royal Mail if they fit inside a small or medium package.

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What is the best weight for airsoft BBs?

WEIGHT – Airsoft BBs are almost always 6mm in diameter, not much selection there. Then it comes to weight, Airsoft BBs start at .12 grams and go as heavy as .36 grams. Save the .12g BBs for your Spring Pistols or low priced, cheap plastic Airsoft guns.

How much does an Airsoft BB weigh?

Therefore, one gram weighs about 15.43 grains. Airsoft BB weights are stated as a fraction of a gram. The lightest is 0.12 grams, and then the weights jump to 0.20 grams, 0.25 grams and so on. All these different weight BBs are the same 6mm size, so the varying weights come from different compositions.

What is better airsoft or BB gun?

Steel bbs tend to retain its velocity better than a light plastic BB. A airsoft gun fires a standard 6mm plastic bb at .20 grams at 400 fps. .20 grams is the standard weight for airsoft gun specifications although many people also use .25 grams.

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What is an AEG in airsoft?

An AEG is an acronym for Airsoft Electric Gun. An AEG replica propels the BBs by means of compressed air generated by a piston which is actuated by an electric motor via a series of gears.