Yes! they are 20 g are much heavier than a 2g. the 20 g can do more damage so be careful
yes
Yes. .12 grams is the weight of the BB, not the size. Almost all airsoft guns use 6mm BBs. .20 gram BBs are heavier and reduce distance and velocity, but increase accuracy. .12 gram BBs will fire with more velocity, but there will be more spin on the BB and less accuracy.
Yes, however it is not recommended because it can cause your pistol or rifle to jam. All bbs are 6mm but they come in different weights. If it calls for .02 g then I would just stick with it, if not go up to .23 g or .25 g for better accuracy
Depends on the size of the BBs and the weight of the shot. I.E. A 12 gauge 2 3/4" target load that has 3/8 oz shot in #7's will have over 200 BBS while a goose load in a 12 gauge 3 1/2" shotshell with BBBs will have more like 20 or so BBs
No. .12 is the cheapest bbs. They have the least pain to the hit, the least length to the hit, are more vulnerable to swerving from wind, and cause the most errors and jams in your gun. All professional grade bbs are at least .2 or .25. I highly recommend getting at least .20, not .12.
yes it is because 1 gram should be sold for around 10 dollars and 2 grams for 20 dollars :)
dg means decigrams, i.e. 1/10 of a gram. So 20dg is 2 grams. 2 grams is 2,000 milligrams.
1 hectogram is 100 grams. 20 hectograms is 2000 grams = 2 kilograms.
About 1 gram
Overall, the quality of a standard .20g BB is usually substantially higher than that of a .12g. However, if you are just plinking with a very-low end (cheap) gun, you shouldn't worry about using a .12g BB.
1 gram = 1,000 mg 2 grams = 2,000 mg 20 grams = 20,000 mg
well most c02 guns shoot faster with the .20 gram so with the .12 gram it will probably shoot at around 410-420