This was my opinion for them. What do you guys say we should do here?
I am not a member of (team B), however I felt obliged to post. I run an Airsoft field, and have some opinion.
I am for all adults having the right to carry knives. Folding or fixed.
A metal or "real" knife should only be brandished or used by someone over 18, and only then used as a cutting tool. Never should they be employed as a weapon, or used as a toy.
A "knife kill" on the Airsoft field would be the same as a bang kill, however the target should be at no greater than arms length. The action would be no more than getting the target players attention in a
"mature" fashion. A tap of the hand, with the words "bang".
No person, who is in complete control of himself, would make a gesture other than a sigh of humbled disappointment for having let their opponent get that close. As much as we joke of what might happen.
My recommendation, heed it or not, is to allow people to bring a knife as a tool on the field. They may need it for working on their gun, or in other ways that have been mentioned above. The law may state that you must be 18 years of age to carry one, and that anything over 3 1/2 inches may not be concealed. Check with local law enforcement.
For (team B) games, I would not recommend allowing "knife" kills (metal or rubber), for the fact that your games are so large, and draw from such a varied spectrum of players. From first timers to veterans of the sport, teams and individuals, adults and young kids who don't have the control or understanding.
Then again, it's up to you. This is your club.
Komissar - Honor Above All.