Overall, this guide has some good information...
but...
Ssandstorm wrote:
2.The dead body bait. Kill someone with a grenade or rifle, than stick a claymore on top of or in front of the dead body. The foolish medic will revive him and you will be the happy recipient of 2+ kills.
I usually can't run the 100+ meters after I shoot him before the body disappears. Also if a medic DOES NOT come by then when the body disappears your claymore is still there waiting for a TK. (Just be wary about placement if you use this tip.)
Ssandstorm wrote:
4. ... Are there 6 enemies in front of you on the UAV and only 3 teammates behind you? Chances are you should place that clay. Is it the other way around? Hold off and see first what happens to those teammates. Wait for them to die first and then place the claymore...
Don't get in the 100% mindset of only using claymores even if you are trying for a badge. A sniper should be able to take out at least 1-2 of them before they get into close range combat. Even if you choose to drop your clays (a squad warning would be cool) you should then move behind the infantry and take out 1-2 more. NEVER hold off and wait for your teammates to DIE. If this is your mindset then play single player.
Ssandstorm wrote:
6. Kamikaze ammo rush. (2 Japanese references in a row for some reason). Here is where you have run out of claymores, there are 5-10 enemies in front of you, as well as a number of ammo packs. Run straight into the huge gathering of enemy soldiers, bunnyhopping in between them all. They should be too afraid to shoot at you being afraid to TK. Don't stop until you reach an ammo bag. Immediately press 5, drop those 2 clays and watch the kills come up on your death screen. The Kamikaze ammo rush works every time.
I just hate seeing a guide telling people to BunnyHop. While the game mechanics may allow this a lot of servers and admin won't. Be wary with this tip also. It doesn't matter if you get 47 clay kills if you get kicked from the server. Other than the Bunny Hopping, I use this tactic, just with a little stealth like approaching from a blind corner.
You should never think ... "Uh Oh ... I ran out of claymores ..... now I'm useless." ... Unless you are.