How to get claymores and tactical insertion (or any combination of equipment, perks and more)

Very simple, how can someone have both claymores and a tactical insertion? Or in any case, any combination of perks such as stopping power and danger close, or weapons like a sniper and an assault rifle. Well here is how, equip the 1st perk "One Man Army" on every class, no matter what class you switch to you can switch back at anytime and as many times as you want giving you unlimited ammo, unlimited claymores (can only lay 2 at a time) unlimited tactical insertions (only allowed 1 layed at a time) unlimited c4 (only can lay 2 at a time), and at any time you can switch from something with stopping power to cold blooded if the other team gets air support, or switch to danger close if someone is near by and goes to set off your claymore. One Man Army normal takes a long time to change class but once you level it up its only about 4 seconds and it is well worth it for unlimited grenade luncher ammo, changing perks and guns at anytime, the possibility's are near endless.