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AR15.COM
3/2/2011 12:58:14 PM EDT
Just bought 200 for like $12.  30 cal, 108.5 gr.

What do these do? Never heard of them before. Can they be loaded to 110 gr bullet standards?
3/2/2011 1:00:35 PM EDT
[#1]
Sintered metal, they disintegrate to dust when they hit steel plates (ETA: no ricochets in shoot houses). In soft tissue, they act like FMJ.

 
3/2/2011 1:01:21 PM EDT
[#2]
are these the super cool Bi-Metallic Composite Bullets?
3/2/2011 1:12:43 PM EDT
[#3]
Quoted:
are these the super cool Bi-Metallic Composite Bullets?


They appear to be. Never heard of them, bought the last two packs just in case they were cool.
3/2/2011 3:13:31 PM EDT
[#4]
Brand name?  Pictures?
3/2/2011 3:48:49 PM EDT
[#5]
Use in training, shoot house and close in steel targets, to minimize damages.
Shooting rifle in indoor range built for pistol, like those in crowded cities like LA and SF.

There are some negative effect, but have no solid proof.
The round tend to wear out barrel faster than FMJ.
Standard malfunctioning drill might cause the bullet to break apart, and leaving your weapon with an obstructed barrel.
The health effect of shooting the rounds, due to burning metal and suspended metallic dust.
3/2/2011 4:01:17 PM EDT
[#6]
We shoot them all the time in training. They are really nice for shooting steel. If you do have a malfunction sometime they can break apart and make jam worse, other then that good to go.
3/2/2011 6:32:38 PM EDT
[#7]


Pulled. No name.
3/2/2011 7:39:06 PM EDT
[#8]
At one time we used those for fear of collateral damage.