Colt 1911 Special Combat CO2 BB pistol: Part 3
by B.B. Pelletier
Happy Independence Day!
Happy Fourth of July to my U.S. readers! And to everyone else, happy Wednesday!
Today, I’ll look at the accuracy of the Colt 1911 Special Combat BB pistol. We discovered in the velocity test that the pistol doesn’t quite reach the velocity advertised. That made it possible for me to start using and testing the new Winchester Airgun Target Cube that serves as a BB/pellet trap. We also learned that the pistol shoots at dramatically different velocities in single- and double-action. Naturally, I looked at both modes in this test.
I shot the pistol at 16 feet (as close as possible to 5 meters — the international BB-gun distance) from a rest. A fresh CO2 cartridge was installed at the start of the test and was used for the entire test.
The first 10 shots were to ascertain how the sights were set. Also, I knew from the velocity test that this pistol needs a couple shots to “wake up” the valve and get up to its top velocity. So, the first 10 shots were just sighters.
I discovered the rear sight needed some elevation. Happily, the sight is completely adjustable, but the direction for a vertical increase isn’t clear. The straight arrow doesn’t tell you which way to turn the screw. Fortunately, the sight works like most other rear sights, and a counterclockwise turn provides elevation. There seemed to be no click detents in the adjustment, so I watched the orientation of the screw slot.
First up were Daisy zinc-plated BBs, and 10 were loaded into the stick magazine. Then, I fired the pistol single-action, using a 6 o’clock hold with the sights. Yes, at just 16 feet from the target, I could hardly miss, but this was a test of the pistol — not of my shooting ability.
Ten Daisy BBs went into a group that measures 1.58 inches between centers. It proved to be the best group of the entire test.
Next, I loaded 10 more Daisy BBs and shot them double-action at a fresh target. As expected the group opened up. This time ten went into a group measuring 2.606-inches between centers. Although, the double-action trigger-pull is relatively light, it stacks at the end and is difficult to control. Nevertheless, this accuracy is minute-of-pop-can at the same 16 feet.
Next, it was time to try the RWS BBs. Though they appear to be even smoother than Daisy BBs, I find the two brands about equal in most guns I have tested. The first ten were fired single action, making a group that measures 2.369-inches between centers. That is nearly as large as the Daisy BBs fired double-action!
Once during the 10 shots, there was a double-feed, and two BBs went down range together. This never happened again, so I don’t think it’s a problem. And, if the wide shot from that double-feed was eliminated, the remaining 9 BBs made a group measuring 1.668 inches between centers — much more in line with what the Daisy BBs did.
The RWS BB single-action group looks large because the hole at the upper right is one of two that went down range together. Take it out, and the group is much closer to the single-action Daisy BB group. Overall group measures 2.369 inches, but 9 shots went into 1.668 inches.
On double-action, I was able to see several of the BBs as they went downrange. They seemed to all be curving to the left — almost as though the gun had a Hop-Up that wasn’t quite adjusted. This reminded me of the gun’s airsoft heritage. Ten shots landed in a 2.128-inch group, besting the single-action group, but only because of the double-feed while shooting single-action. This group also bested the Daisy double-action group
Winchester Airgun Target Cube
I used the Winchester Airgun Target Cube for this accuracy test. It’s a new combination BB/pellet trap that I’ve been eager to include in my testing. The trap is a cube of dense foam that has a metal plate inside. Shoot at it on one side, and you’re just shooting at foam, unless you chance to hit the edge of the metal plate. That’s the side for velocities below 350 f.p.s. Orient the cube the other way and the plate’s in the middle. That’s the side for velocities above 350 f.p.s.
The paper targets were all taped to the front surface of the cube. The solid backing of the cube helped define the BB holes a little. And as light as the cube is, it never moved when hit. The sound when hit is quiet, but it’s noisier than a Quiet Pellet Trap.
Daisy markets this cube and says the side of the cube that’s rated above 350 f.p.s. is good up to 1,200 f.p.s. for .177-caliber pellets. I won’t be testing it at that speed. Several shots in the same place might blow through the metal plate inside the cube, and I’m not a testing laboratory for Daisy or anyone else. I’m interested in how many practical shots we can expect from this trap, so I plan to keep a record. Hopefully the number will be in the thousands, like other commercial BB traps.
The BBs all stayed inside the cube, but it’s too early to say how long this trap will last. As I use it, the tendancy will be to strike near the center of the cube, so in time we will see what effect that has.
What I like about this pistol
I like the trigger in both the single- and double-action modes. I like the adjustable sights, and I like the way the sights look when shooting the gun. I like the snazzy appearance of the gun and the way it is exactly the same size as a 1911 firearm. I like the drop-free magazine/CO2 holder. And I like the velocity that gives a lot of shots per CO2 cartridge. This gun is very quiet and only rates a two on the sound scale!
What I don’t like about this pistol
The accuracy could be better.
The bottom line
This BB pistol has to compete with many other 1911-style BB pistols that all offer a lot for the money. This one probably leads them all in looks, but it trails the field in accuracy. In the end, though, it’s more than accurate enough for a BB pistol.