K-Frame Grip Adaptor on an Uberti Bisley

Last week I was on the BK Grips web site and saw his comment stating that his K-Frame adaptors may fit Colt Bisleys. I decided to give it a try and order one. I figured if it doesn't fit I can always put it on a K-Frame.

A few days later I was rummaging around the midden and ran across a Pachmayr K-Frame adaptor that I'd known I had but didn't remember where I put it. (Doesn't it always work that way?) I had to give it a try on the Bisley, and hot damn, it fits!

Last night I took the Bisley to an indoor range. I was pleased to see that augmenting the grip did not change the point of impact, nor did it make the gun uncomfortable shoot. I'll be leaving this grip adaptor on the gun.

When the USPS deigns to deliver the adaptor I'll put it on my S&W Model 1905, 4th Change Target Model.

Got in some shooting and ham radio today

I was able to get to the range today. My rod and gun club remains open and IMNSHO, an outdoor range is the perfect place to engage in some socially distant outdoors activity.

First up was my Uberti Bisley in .44-40. Uberti has taken to putting extra tall front sights on their single actions which is nice, because it allows you to file it to zero because it will almost certainly shoot low, as mine did.

Before leaving the house I used Dillon's online Sight Correction Calculator. First you need to measure your sight radius, then plug in how far off the point of impact is at a particular range. It will then tell you how far you need to move the sights, or in the case of my gun, how much to remove off the front sight to raise the point of impact so it coincides with the point of aim.

Whenever you're zeroing a gun's sights with a file, take it slow. It's easy to remove metal but hard to put it back.

Anyway, I filed the front sight at home and when I got to the range, found that it shot a little high at 25 yards with my handloads with an AM 43-215C 219 grain bullet on top of 7.0 grains of Universal. However, it was dead on with a 200 grain bullet on top of 7.8 grains of Unique. I'm going to leave it as-is.

Now I just need to hit the top of the front sight with some cold blue, and then the back face of it with high-viz green paint.

After shooting the Bisley I moved to the 50 yard line and shot 50 rounds through my Uberti Yellowboy in .38-40. These were black powder handloads consisting of a 180 grain RNFP from cowboybullets.com, a dental wax lube cookie, and 1.9cc (~30 grains of Swiss 3Fg), and a CCI large pistol primer in Starline brass.

Unfortunately, it's not an accurate load. At all. Groups were about 6" at 50 yards from the bench, which is terrible. I shot the final 30 shots at the steel gongs at 50 yards, hitting more than I missed. I need to bench the 7.8 grains of Unique load I tried last weekend.

On the bright side, cleanup of the black powder load was quick and easy. The bullets I used don't carry a lot of lube but the dental wax cookie seemed to keep the fouling soft. It only took about 10 wet patches until the bore was clean.

After getting home, smoking a Bacarrat Rothschild cigar and drinking a Yuengling Black & Tan, I hoisted my Hawaii EARCHI 40 - 6M end-fed antenna on my 30' Jackite pole to try and join an Arfcom 40m emergency communications drill.

The net was difficult because of the noise floor. After awhile I decided to change over to 40M JS8Call. Per PSKReporter.info, I'm getting decent propagation into the East Coast and midwest, and have even been heard as far away as Arizona, Portugal, and France.

Range Day, and Presbyopia Sucks

I was off today and went to the range with three wheelguns:

• H&R Model 733 in .32 S&W Long, with a 2.5" barrel
• Ruger GP100 in .38 Special, with a 4" barrel
• Uberti Bisley in .44 WCF, with a 5.5" barrel

Under the florescent lighting, I had a hard time seeing the front sight of the H&R and even the Ruger. When shooting both outside I had better luck being able to see their front sights but today, the H&R's was all but invisible. I have the H&R's front sight painted white but it just disappeared in the range lighting today. I'm going to try hitting both with some hi-viz green to see if that helps.

One of the reasons I ordered the Uberti with a 5.5" barrel was because I thought it might be easier to see the front sight compared with a 4.75" barrel. It was the one gun I shot today with which I didn't have difficulties.

Yay, middle-age.

In other news, I shot some more rounds from the box of .44 WCF handloads I'd put together with 7.0 grains of Hodgdon Universal under a 200 grain RNFP Desperado Cowboy Bullets. Grouping was OK but I had two squibs that blooped the bullet out of the barrel but were definitely underpowered. In both cases the barrel had a lot of unburned powder left in the bore. I'm going to pull down the rest of those rounds.

The only possible causes I can think of are (a) bad primers, or (b) contamination of the powder charge by my case lube. I degreased the cases after resizing but I'm wondering if I didn't do good enough of a job, and the powder was damaged in those rounds.

Even with the aggravation it beat going to work!

Loaded some .44-40 for the Bisley

This afternoon I took advantage of unseasonably warm weather to spend some time out in my shop and load up another box of ammo to try in the Uberti Bisley. I used once-fired Starline brass from last night with the same powder charge, 7.0 grains of Hodgdon Universal. However, this time I used my home-cast bullets from the Accurate 43-215C mold.

It will be interesting to see if the heavier bullet affects the point of impact. I'm expecting it to be a bit higher. (At close range, handguns tend to have a lower POI with lighter projectiles, because they recoil less and thus the muzzle flip is less when the bullet leaves the barrel.)

Another thing that will be of interest is how well my homebrewed lube of 50/50 beeswax/mutton tallow works with smokeless powder. It works very well with black powder.

I also want to try this bullet with 8.0 grains of Universal, and 8.0 grains of Unique. I recently bought an 8 pound jug of Unique so I am hoping that it'll work well in the Bisley.

Uberti 1873 Bisley .44-40

This week I took delivery of an Uberti 1873 Bisley with 5.5" chambered for .44-40 WCF. I ordered it from Dixie Gun Works and had it shipped to a local FFL who handled the transfer for $30.

The fit and finish is very nice although I am not 100% thrilled with the varnish finish on the grips. I may strip them and finish them with Watco Danish Oil.

I didn't test the trigger with a gauge but it's crisp, and I'm guessing it's around 3 pounds, with hardly any creep.

The piece has Uberti's Cattleman II-type lockwork which includes a transfer bar and retracting firing pin, which allows it to be safely carried with all six chambers loaded.

Tonight I took it to the range with my father and brother. We shot three different loads:

1. Black Hills 200 grain CAS loads.
2. Handloads with 200 grain bullets from Desperado Cowboy Bullets on top of 7.0 grains of Hodgdon Universal powder.
3. Handloads with 219 grain bullets cast in an Accurate Molds 43-215C mold, on top of 1.9cc (~28 t0 30 grains) of Goex 3Fg plus 0.5cc of cornmeal filler. I'd put these together to mimic the ballistics of the .44 Henry Flat round, to shoot in my Cimarron 1860 Henry.

Even though the black powder load is a reduced load for .44 WCF, it had quite a bit more recoil than the smokeless loads, although it wasn't painful.

Some target pics:

I'm quite pleased with the accuracy. As you can see, it's shooting low. This was expected because several years ago Uberti started putting taller front sights on their revolvers. This allows the owner to zero it for elevation with his preferred load. Once I settle on a load I'll probably zero the piece for 25 yards.

This is my first Bisley-style revolver and I can say now that I am a fan. I found it to handle recoil very well.

I'm really happy with the revolver and look forward to putting a lot more rounds downrange with it.