Range Report: Wilson Combat KZ-45

ArmySon

Staff Alumnus
Well, I finally made it to the range to fire my newly acquired Wilson Combat KZ-45. The frame is a composite of stainless steel and Kevlar re-enforced polymer. The stainless steel insert contains all the critical pins, barrel lockup area, and feed ramp. The pistol will hold 11 rounds of .45 ACP (Law Enforcement) but only 10 rounds for non-LEO.

My first impressions were not great. Wilson came up with a unique design for this hi capacity 1911. Most hi capacity 1911’s (Para, STI, etc) have a real fat grip. Wilson’s grip is actually thinner then standard 1911’s. However, due to the design, the grip feels very blocky. It’s something that over the course of time, I could get used to.

The slide has Wilson’s outstanding Armor-Tuff finish. This durable finish in conjunction with 10 rounds of .45 ACP makes the KZ a serious CCW firearm. The weight is 31 oz unloaded compared to 38 oz unloaded for all steel 1911’s. However, if you carry 10 rounds, the weight jumps to 43 oz. A loaded all steel 1911 weighs 44 oz so you’re not saving a lot of weight with the KZ. Keep in mind, you’re carrying 10 rounds of .45 ACP though compared to 8 rounds.

I don’t care for the proprietary magazines. Wilson included two magazines, a gun rug, video and test target with the gun. Extra magazines run you $39.95.

The test target states that best accuracy is achieved using 4.5 grains of VitaVouri N310 with a 200 grain lead semi-wadcutter. However, from past reloading experiences with this powder, it burns very hot and leading will be a problem with 4.5 grains. Therefore, I shot my test loads with 5.0 and 5.1 grains of VitaVouri N320 and 200 grain lead semi-wadcutters. Along with the VitaVouri loads, I used Titegroup, Bullseye, Winchester 231 and 230 grain FMJ American Eagle Factory ammo.

The sight picture is outstanding with the Wilson Nite-eyes. Tritium inserts allow great target acquisition at low light conditions. The front post is bright green while the rear dots are dimmer green.

First, I started at 25 yards firing from sandbags with 5 shots of VitaVouri N320. I did this 5 times, with 25 shots total. Best groups were 1.25 inches. Then I fired the same using 4.4 grains of Titegroup with 200 gr. LSWC (lead semi-wadcutters). Best group was 2.1”.

I cleaned the gun at this point so I could have somewhat of a fair comparison with the other loads.

Then I fired 4.5 grains of Bullseye. Best group was 2”. Then 5.0 grain of Winchester 231, which resulted in 1.6”, groups. Factory ammo had the worse group at 2.75”. I had one misfeed with the Bullseye loads. That was the only misfeed out of all the ammo I shot.

From off-hand at 6 yards, I fired 10 shots of Federal 230 grain Hydro-Shoks. All 10 shots were touching. 10 shots of 5.0 grains of Titegroup with 230 grain Speer Gold Dots followed and 6 out of ten shots touched. The other 4 brought the group close to 1”.

I know this gun can shoot even tighter groups in the hands of a better shooter.
However, I was quite satisfied with this gun. For $995 (base price), you can’t go wrong. Once I put this gun through some more tests, I can easily see this becoming my primary CCW piece. For a long time now, I’ve been carrying either a Les Baer Concept III or Wilson CQB. However, given 2 extra rounds of .45 ACP with a thin 1911 style pistol and the KZ-45 becomes the new hip companion.


Regards,
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Son
1911 Addiction
"The tree of liberty will grow only when watered by the blood of tyrants."

[This message has been edited by ArmySon (edited October 14, 2000).]
 
ArmySon-

I am in the market for a 1911 type of .45 pistol. Thanks for your report. What other guns did you consider? I am interested in owning 1 nice .45 for under $1000. Any recommendations? It will be the only .45 I will own.
 
If you want ONE 1911, go for the traditional style, a single stack .45 ACP. For under a grand, you can't go wrong with a Kimber Classic Target model. If you ante up a hair more to around $1050, you can get a nice Rock River Arms 1911. However, the wait is close to 7-9 months.

The KZ is great but for owning just one, definitely get a traditional all steel 1911.
 
I forgot to answer your question, I really didn't consider any other 1911's. I already own 14 (I think?). The KZ was something different that I HAD to have ;)
 
Son,
Nicely done review. Thanks for the info. I've been looking at Wilson's for the last year, but still haven't decided yet.
 
Great post, however, I see one discrepancy. It would be impossible for the loaded pistol to weigh 43 oz. It would be more like 38.5 oz. (If 8 rounds of ACP weigh 6 oz. [44oz-38oz for the steel version], then 10 rounds would weigh 7.5 oz.)

Don't mean to be picky, but by saying the pistol only weighs one ounce less than a steel 1911, both being loaded, you short-change the Wilson as a CCW piece.

[This message has been edited by Mylhouse (edited October 13, 2000).]
 
Son,

Thanks for the excellent report. I, too, have been seriously considering Wilson's KZ-45.

I know one of your many other .45 ACPs is an H&K USP Tactical. I just bought one and believe it is a terrific autoloader. How do the accuracy, the reliability, the overall design and manufacturing quality, and the durability of these semiautomatic compare, in your experience? I ask because I will be able to adequately conceal the Tactical in the fall and winter, and may not buy the KZ if it is relatively comparable to the Tactical. Your opinion would be sincerely appreciated. And, by the way, no need to contrast the USP with the 1911A1 re SA/DA, safety features, trigger pull, and so forth.

Many thanks and best regards.
 
Son,you lucky guy you.I have been dreaming of owning one of those,if I ever get the money to buy one.My wife says I have enough guns now,but we all know you can never have too many. sj
 
Son, I'm obviously not looking at one of these (can't drop a grand on a gun I can't even carry) but I'm intrigued by the magazine design. How is it possible to fit 10+1 rds and still be thinner than a standard 1911? I'm trying to visualize the concept.
 
Son-
Great review; you know how to write.
Got some additional info on some upcoming Wilson products.
Yesterday about noon I found myself at the SOF show; where I bumped into Neil Helton and Sandy. They do all the road shows for the co. (Bill and staff are expected today.) Neil says there is a COMPACT polymer prototype being discreetly handed around for consumer feedback. This item is expected to become a regular production choice sometime next year. Apparently, the tooling for the current full-size gun will be making a one-way trip stateside about the first of the year for permanent installation. Seems that BATF is giving them hassles about importing it since it does have hi-cap capability. (10 plus 1??!!!) Anyway, after THAT production resumes, they will probably start-up their COMPACT run. I forgot to ask him capacity.
In addition; Neil is trying to muster support for a full-framed, short-barrelled version of their product. He feels there is a market for it; and Bill is not yet convinced. I may see Neil again before the show ends and will ty up something more substantive to relay here.
BTW, that polymer IS kinda blocky; but they ALL felt good in the hand. This is some show.




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NRA LIFE MEMBER
ILLEGITIMI NON CARBORUNDUM
 
A question somewhat related to this thread. I have an old Gov. Colt, a few Kimbers, a Glock 36 and a Les Baer full size .45. I would like to get one Wilson. Suggestions as to whether the KZ would be the one or should I get a more traditional Wilson? Thanks for any advice in advance.
 
I handled and shot both the full size KZ-45 and the compact prototype at the IDPA Nationals a few weeks ago. Nice shooting guns and I like the way they feel. The compact model is more of a commander size gun, than a compact like a officers. Both were accurate and reliable.

Brian
 
hickman,
If you're getting that one Wilson for a carry gun, the KZ is great for that purpose. If you want a carry gun/target pistol, get a Protector or CQB. If you want a Wilson just to have a Wilson, get the Classic.

citizen,
Thanks for the great info! I like hearing about new products even though I have zero interest in any compact 1911's. I currently have a Sentinel and it sits in the safe 95% of the time. I prefer carrying and shooting full size 1911's.

Don,
Since the KZ uses a polymer frame, it doesn't need the added bulk of wood or plastic grips. Therefore, even though the mag is a hair bigger, the KZ's a bit thinner.
 
Here's the pic:

kz45.jpg
 
Son;

Nice review. One question, does it fit all of your standard 1911 leather or are we talking about having to buy all new holsters for this gun?

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DVC,
Sean
 
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