underwood 10mm ammo anyone use them? which bullet weight do you recommend and why for my glock 20? what are the benefits of a lighter or heavier bullets?

It's good, potent ammo. The light weights like 135 grains are superfast screamers. The 200 grain hard cast is a super penetrator. Great woods defense gun.

just ordered some 10mm in 135 and 200 grain hollow points with some 45 acp 185 grain, should be fun...I used a 5% off coupon "bigbuck5"....

I use Underwood in 10mm for my Glock20. Fill power ammo as well. Kicks......

The quality of a Buffalo bore with half the price.

 

The 135gr makes a fireball like you wouldnt believe. I also use the 180gr.

 

You ll be happy with this ammo.

 

Which do you think is good for self defense? I'm gonna try different flavors....

Which do you think is good for self defense? I'm gonna try different flavors....

 

I think that unless you are out of state hunting and use it as a self defense for animals that it is a bad choice for self defense. The noise would be deafening and multiple follow up shots would be tough to get on target. Not my choice but whatever floats your boat.

Here is an interesting thread on 10mm performance.

http://www.m4carbine.net/showthread.php?t=106470&highlight=10mm

This guy is probably the best ammo tester on Youtube

received my order, very quick shipping, they even changed something in my order last minute for me with out a hitch....