Underwood Ammo’s bonded rounds are unrivaled in power and precision. We utilize Speer bonded bullets which employ an exclusive Uni-Cor process where they bond the jacket to the core one molecule at a time. This essentially eliminates core-jacket separation, maximizes weight retention, and allows for unparalleled penetration and controlled yet fatal expansion.
Nickel plated casings with our new nickel plating process provides several key benefits, not limited to but including; improved feeding in all actions of firearms, enhanced corrosion resistance over traditional brass, improved cosmetics, and ease of cleanup during reloading. Nickel plated casings will not tarnish like brass during storage or when in contact with foreign materials such as leather, moisture, and other metals.
As with all of Underwood Ammo’s rounds, we utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light.
While taking advantage of our state of the art testing equipment, this high performance ammunition is field tested using popular, real firearms that our customers are most likely to own out in the real world with all the elements you would experience. If for some reason Underwood Ammunition fails to meet performance expectations, we stand by our product 100% and will make sure the customer is satisfied with every purchase.
This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
- Caliber: 45 ACP
- Bullet Weight: 230 Grains
- Bullet Style: Speer Bonded Jacketed Hollow Point
- Case Type: Ducta-Bright 7a Nickel Plated Brass
- Muzzle Velocity: 1000 fps
- Muzzle Energy: 511 ft. lbs.
Showing reviews 1-10 of 16 | Next
1011 fps from FS 1911
Posted by Unknown on 16th Apr 2016
1011 fps from a mil spec 1911. 945 fps from a 4" barrel Springfield Champion..
Accurate from both.
Posted by Unknown on 23rd Feb 2016
Shot out of my Gen4 G21. Softer recoil than 40s&w, punches holes through paper well no malfunctions from a newly bought pistol.
Posted by Unknown on 30th Nov 2015
I have been using Speer 200gr +P in my Glock 21, but I wanted something with deeper penetration. This ammo fits the bill. One thing to remember, you must not limp wrist this ammo. I was at the end of a 200 round practice session and had a few failures to feed. When I tightened up my grip and concentrated this problem went away.
Posted by Floyd Watkins on 24th Oct 2015
Fast shipping, well packed, product performs as required. Will order again. Thanks.
Gold Dot`s on Steroids
Posted by Curt, Texas. on 25th Aug 2015
My favorite Projectile, New Re loadable Brass & H-O-T !!
It sets it back in your hand, You know it will do the job out of a 5" barrel. "Hog" Grade
Posted by Aaron on 20th Jul 2015
This ammo arrived quickly, was all extremely uniform. It chronographed an average of 1016 fps out of my XDS 4.0 with only a 3 fps spread, no factory ammo has been that consistent for me. It fed fired and ejected perfectly. Thanks Underwood!
Posted by Bill on 24th Jun 2015
Hard Hitting & Impressive!
Posted by John B. on 7th Jun 2015
Underwood has done it again amping up a timeless round with an extra punch and excellent hollow point configuration. For personal defense you can't any better than this! This is all I carry. Burns clean, no ftf's or fte's, with very manageable recoil. Give them a try...you will not be disappointed! Underwood's service and commitment to excellence are second to none.
The best carry ammo on planet earth!
Posted by Jonboy on 27th May 2015
lETS MAKE THIS REVIEW SHORT AND QUICK! I have been shooting for over 30 years, I have to say underwood is second to no one! Quality of this ammo is by far the best we have tested to date! Price is sweet, Service is above and beyond others, Shipping and handling is top notch! I just don't feel safe unless Underwood ammo is in my mags! I stake my life and my families life on this ammo everyday!
Posted by Dan on 16th Feb 2015
I have ordered, years ago, from the big store fronts who sell the common brands of ammo. As we all know, most of these ammo brands are mediocre ballistically. I like a fast, hot round, one that is up to original specs, such as the specs on the 10mm, whereas the big ammo companies load the 10mm down to around 40 caliber specs. I want original specs, and I like a fast moving 230 grain 45 ACP. Underwood delivers this. With their very reasonable sales prices and quality of the ammo, how could you go wrong. They in fact are the only company I buy my ammo from.
Showing reviews 1-10 of 16 | Next