about $5
£170 ish.
It's depend on the brand and the weight of the BBs. Just for comparison: A bag of 3500 rounds Tokyo Marui (TM) 0.2 gr BBs cost about 9 USD, 2000 rounds TM 0.25 gr BBs cost 8 USD. 4000 rounds of KSC Perfect 0.2 gr cost 8.5 USD and 2200 rounds KSC Perfect 0.3 gr BBs also cost 8.5 USD.
The cost of steel or copper BB is determined by how many you purchase. .175 BBs start around $2:50 for a few hundred and $5:00 for a large pack. Air soft BBs also vary in price depending on size and amount.
Don't buy crapsoft at Walm$%^. Go online to a reputable airsoft dealer and get something half decent. Also, do not buy bbs there, they suck and will break your gun. Spend $15-$20 per 3000 bbs and it will save your gun. Do not buy cheap yellow bbs.
You search 'how do you calculate BBS' on google
bbs book
silver bbs
Yes! they are 20 g are much heavier than a 2g. the 20 g can do more damage so be careful
Searchlight BBS was created in 1985.
The population of BBS Kraftfahrzeugtechnik is 1,200.
BBS Kraftfahrzeugtechnik was created in 1970.
ExecPC BBS was created in 1983.