
Thursday, August 16, 2012
A Breath of Fresh Air

Friday, February 10, 2012
AR-15 (re)Build - Final Test
Friday, February 3, 2012
AR-15 (re)Build Range Report
I took the Bushmaster/Yankee Hill mutt out to the range this morning to see how it would perform. Last night I used my Laserlyte to help me sight the C-More sight so that I could save a few bullets at the range.
We got the range early, about 0800. It wasn't crowded at all, but that was in part due to the fact that the weather was dreadful. The range was pretty soaked, too.
After getting all setup at the thirty-five yard range, I fired the first shot. The recoil was so much more than I expected. My first thought was that I had set the gas block incorrectly. I rolled the rifle to check if the bolt was closed, and it was. So, I lined up for the second shot. The rifle barked, so I knew the gas block was set properly. But the recoil (and muzzle rise) was far worse than it was when I had the old Bushmaster barrel installed. The shots were falling relatively close to my aim point, so I decided to fire a five shot group and survey the results before trying to move the optics.
The third shot went off, and the fourth. But something wasn't right. The recoil was too much, and the muzzle rise so high that the target was out of my line of sight briefly. What could it be? It was the Troy Claymore muzzle brake. And I use the term "muzzle brake" loosely.
I packed up my gear and headed home. I was a little irritated because I wanted a different muzzle brake to begin with, but the shop that I purchased all of my parts at was out of stock at the time. Well, they had one in stock, but I was told that they had already sold it through the internet business they have. The guys there were more than happy to make a recommendation. They brought out several for me to see, but having no prior expertise in this area, I asked their advice. With their advise, I chose the Claymore.
It looks mean on the end of the barrel. The price was right (about fifty-five bucks). But it didn't do what it claimed it was supposed to do. So, I drove up to the shop (Primary Arms http:\\www.primaryarms.com) to see if they would work with me in getting another compensator. One that would work.
Now, I know that this comp was already installed on my rifle. I had placed four rounds through it. But it truly did not live up to the recommendation. So I had hoped that we would be able to work a pro-rated deal out for store credit or something. No dice. The fella behind the counter told me that I might consider installing it on a different rifle. He was really sorry, but since it was installed already, there wasn't anything he could do for me. "Not even for store credit? I don't even need a full refund. Just a little help towards something else." "Yeah, geeeezzz.... sorry", was the response.
As I was walking out the door, he made one final suggestion. I could check around and find what I wanted and he would get pricing for me.
Thanks.
So, I got home and contacted them via their website. I let them know I was displeased with the service.
Surprisingly, I got a phone call. They wanted to talk about what they could do to help me out. I was really pleasantly surprised.
Everything was going along swimmingly until I was told that the only reason they were doing this was so I wouldn't "run around telling all my friends". They also let me know that they would never do this again, that this was a one time "deal".
The general attitude really rubbed me the wrong way. I've dealt with a lot of retail establishments in my short forty-three years. This is the first time I have ever heard this.
Not wanting to put this company in a bind, I decided to cut my losses.
It's sad, to me anyway, that they were so anxious to take my money, but so unwilling to help afterwards. Then, when they decided to help, it was begrudgingly.
So, I am still in the market for a compensator. If you have recommendations, I would be glad to hear them. I will more than likely eat this one, although I will try and sell it. I just don't expect much of a response. There's probably a reason they had this one in stock in the first place.
What saddens me more is that this place was so close. Less than fifteen minutes away. But, I can't do business with a place that makes recommendations and then doesn't back them up. I also don't want to feel like I am causing financial problems with said establishment.
I let them know that, and they did reply. I really don't think they took the time to read my entire reply, but that's okay. If I can get out of any future problems and only lose fifty-five smackers, I'll take it. Next time I will do far more research. Live and learn.
I will post another range report later on. I may as well shoot the rifle with the current compensator on it.
Until then, be safe.
Saturday, January 28, 2012
Bushmaster AR-15 (re)Build
Well, I focused on the pistol for the past year. I've sold and purchased many pistols over the past year. I did something I never thought I would do - I bought a Glock. Yep. A G17. I quickly fell in love with it. I stippled the grip on my own, changed the sights, and changed the connector. Then I bought (and sold) three or four different Glocks. I finally settled on a Glock 35. That purchase was quickly followed by the purchase of a Glock 34.
Sadly, I moved on from the Glock line to the Para Ordnance. I still have the Glocks in the safe, but my weapon of choice is easily the Para Ordnance P16.40. I absolutely love it. The last IDPA match I shot in November was the best I've shot to date. I placed first in the match, with top honors in accuracy as well. You can view the scores at http://www.psc-range.com/scores/idpa/2011/2011-11-26.htm should you choose. And you really should consider shooting an IDPA match. Don't be nervous. Just go do it!
Now - on to the AR-15 build.
While we were in Austin, I met with a high school buddy of mine for dinner at The Salt Lick. Sunday morning, we all met in Bulverde at Cedar Ridge Range for a carbine match. A carbine match is similar to an IDPA match except one shoots a rifle instead of a pistol. We also carried a sidearm in this match, and at times we transitioned to the pistol. It was one fun time.
I learned a lot shooting that match. Among the things I learned was that I needed to do a few things to my AR before I could be competitive shooting a 3 gun match. I thought for the longest time that I wouldn't need to worry about a flash suppressor or a compensator for the AR. I also had an EOTech 512 HWS mounted on my AR. All of these things I thought I wanted, but it turns out that I was wrong. So, I sold a couple of things in order to quickly raise money to change up my AR15.
Fortunately for me (unfortunate for Kelly), there is a shop in Pearland called Primary Arms. You can visit their website at http://www.primaryarms.com/. GREAT group of guys there.
Here is what my carbine looked like this before I started (note the lack of flash suppressor/compensator):
After spending two hours at Primary Arms, I was anxious to get started. I spread an old sheet over the dining room table and got ready. I did the normal; checked to make sure the rifle was unloaded, and started taking things apart. I removed the handguards first.
Then it was time to remove the front post sight. This was frustrating at best. I am not sure what Bushmaster does when they install these, but I worked on removing it for at least an hour. I got out the Dremel tool and tried grinding the pins down. I was able to remove the sling mount, but gave up removing the pins holding the sight to the barrel. I removed quite a bit from the front sight before giving up.
So, the only way for me to remove the barrel and use the same upper receiver was to cut the gas tube in the middle and remove one half from the reciever side. Easy enough. I called Primary Arms to make sure they had one in stock, and Mr. Loomis placed one aside for me. When I arrived to pick it up, we pulled an assembly diagram to make sure I didn't need any additional extraneous parts.
Gas tube and barrel removed, I could now start assembly. I purchased a Yankee Hill Machine barrel with a 1:7 twist. Barrel twist selection is one of those topics that is discussed ad naseum on many forums and everyone has their favorite. I chose 1:7 so that I would be able to shoot a variety of available bullet weights reliably.
Barrel installation was a snap. I used a cheesy 3" clamp on bench vise (I will be purchasing a much larger bench vise for future AR builds). Among my purchased items was an 11" Troy free float hand guard. It was supplied with a replacement barrel nut and the tool with which to install said barrel nut.
Next was the gas block installation. The gas block sits over a small hole in the barrel and routes gas from the burning powder back to operate the bolt. In order to keep the gas block where it needed to be, I used a liberal amount of loctite red on the barrel and on the hex keys. I also drilled small recesses into the barrel so the hex keys would have something to keep them put.
With gas block in place, there was little left to do. I slipped on the Troy free float hand guard. I chose this one (the TRX Extreme battle rail) because it is a bit thinner than most. It's also not covered in rails. I like to attach gadgets to my rifle as much as the next guy, but in reality I am not going to use 44" of rail. The troy came with additional rail pieces that will allow me to attach a few things such as lights or lasers, and placed the two shorter ones on either side of the rail close to the muzzle. There I can hang a light on one side, and a swivel sling attachment on the other.
Also purchased were Troy flip up BUIS (back up iron sights). I chose the HK style front sight, and the Di-Optic rear. The Di-Optic rear because it's different. It's not the standard circular aperture. This one is diamond shaped and has markings at the corners. I feel it help line up the front post more quickly. For longer range, a variation of pistol sight is used for the rear. It looks like this:

With the sights installed, I moved the C-More sight a little farther forward than it sat previously. I had an EOTech 512 for the longest time because that is what everyone else used. After shooting a match with it, I found it difficult to concentrate on the holographic image. My eyes wanted to focus on the scope itself. The C-More is smaller in size than the EOTech and the dot is brighter. It's also easier to activate and increase the brightness of the dot. Of course, these are just my opinions. Your mileage may vary. I also installed a polymer Magpul MOE trigger guard. This guard is just a little larger than the standard "straight" trigger guard. And I installed a Troy Medieval comensator on the business end of the barrel. The hardest part of this entire build was crushing the provided washer that came with the compensator.
The finished product:

Sunday, January 24, 2010
Witness 10mm Update
Well, last Thursday I received the new Wolff recoil spring in the mail that I ordered from MidwayUSA. This is an 18# recoil spring that replaced the stock 13# spring that was installed on the pistol when I received it.I have to say, the difference is quite noticeable. It still has a pretty good recoil, but not more than one would expect from a typical 1911 chambered in .45 ACP.
Momma and I needed to do some grocery shopping, so on the way to the store we stopped by the range to run a few rounds through the Witness to see how the new recoil spring would behave.
I didn't stay long. I only ran about thirty rounds through the gun. The range was very crowded, so I didn't want to take the space to shoot any longer than I needed, as there were people sitting around waiting for a spot to shoot.
Double taps were much more manageable. Accuracy at fifteen yards was phenomenal, even while standing without a rest.
I plan on going back to the range this coming Thursday, and I will write a much better range report, complete with pictures.
Until then, stay safe.
Thursday, January 14, 2010
New Toys for a New Year
2009 thankfully passed. One year of Obama's policies is too much. But that's not what this post is going to be about. It's going to be about enjoying new toys.
In one of my previous posts, I gave a short report about IDPA. In that report, I mentioned my CZ-75b, a wonderful little Czech pistol that has a global reputation. It is my understanding that the CZ-75 fills the holsters of most of the world's police forces. I have to admit, it's a fantastic little pistol. It hasn't given me so much as a hiccup since I bought it. Well, that's not altogether true. I did have some problems with one of the magazines. But that issue has been resolved.
So, with that in mind, I ended 2009 by purchasing a brand new CZ-97b. This pistol is the big bore brother to the CZ-75b, and it is chambered in 45 ACP. Check out the picture below.
Notice the full length dust cover on the frame. It gives the pistol, in my opinion, a very sleek look. While this pistol may look svelte, it's built like a tank. It's heavier than most 1911s, but the recoil is absorbed by the large grips. It doesn't hurt that this is a double stack .45, able to carry 10 rounds in the magazine and one in the chamber.
Unfortunately, this bad boy had some problems feeding. Ever so often, a round would fail to feed properly, and the slide was unable to go back into full battery.
So, I took it back to The Arms Room in League City. Their gunsmith took a look at it, and upon CZ's request, they sent it back to CZ to have some work done on the feed ramp. Hopefully, that will resolve the issue.
While I was a little bummed out about this, I didn't stay in the dumps too long. I have been reading about the 10mm Auto, a little round developed in the early 1980's with the assistance of Col. Jeff Cooper. The 10mm Auto was adopted by the FBI, but later it was dropped in favor of the .40 S&W. There is a long history about this, one which I will not go into here, but in short, the FBI wanted a cartridge that all of their agents could wield, and the 10mm Auto was just too much for some of the agents.
That really is too bad. The 10mm Auto is a fantastic round.
How do I know? I bought one today.
Yesterday I called my friends at The Arms Room and asked for a price quote on an EAA Witness full sized steel pistol in 10mm Auto. After getting their price (which was astounding), I asked them to order it. Today it arrived, and I picked it up around three o'clock.
While I filled out the appropriate paperwork, Bill cleaned the pistol up for me.
I left The Arms Room and headed straight for the range. The weather was quite nasty, about 55 degrees, very windy, and raining. But that's okay. I wasn't going to spend a lot of time there anyway. Just enough to see what the new pistol shot like.
The following pictures were taken with my cell phone, so they aren't the greatest.
The first order of business was to shoot a five shot group from about twelve yards. I wasn't about to walk out to the rifle range and set up at twenty-five yards. The ground was just too soggy. So, I used my range bag as support, and squeezed off five rapid shots. The results are as shown:
There always seems to be that one flyer
The recoil on this pistol is something one has to experience to understand. It does have a stout recoil, but it is not at all unmanageable. I followed up with triple taps on three separate plates, at about seven yards.
Triple taps, as double taps, are not shot groups where the shooter pulls the trigger as fast as he can. Rather, there are three or two shots that are made as quickly as possible while aiming. I would wager that the string of three shots took right at or just above one second. It doesn't sound fast... because it isn't. But it's as fast as I can go and still hit my target. Results are below.
One of the things that came as a pleasant surprise to me was the rail on the dust cover. This pistol is made of entirely steel. The fit and finish are excellent. It feels solid in the hands, and the Hogue grips really help reduce felt recoil. It has a full length steel guide rod, too. I was not expecting to have these features when I ordered it. Heck, even the mighty CZ-97 doesn't have the full length guide rod, nor does it have an accessory rail on the dust cover. This one does, and for a little more than half the price.
Even more attractive is the fact that EAA Corp offers a myriad of conversion kits for their pistols. So, even though I purchased mine in 10mm Auto, I can purchase a conversion kit that will allow me to shoot .22LR for about $230 American. Or, if I decide, I can drop another $230 and purchase a conversion kit to shoot 9mm Luger. Or .38 Super. Or 45 ACP. Purdy damn neat, if you ask me.
Check out EAA Corp's website at http://www.eaacorp.com/. It's a fantastic deal. Really.
I can't say this enough.... this pistol is solid. It fits well into the hand. And while it is not compact by any stretch of the imagination, I will have no problem concealing it on my 6'2" frame. There are no machining marks on the pistol anywhere.
The only things I don't like about it are the front sight, and the trigger. The trigger isn't bad, and for a carry pistol it will do. EAA offers single action triggers, and I will probably be speaking to the smith at The Arms Room to have one installed. The front sight is a different story. It's part of the slide, or at least appears to be. I don't know how this will be replaced, but I am sure the smith will be able to figure something out. I like having night sights on my weapons.
That being said, this will fast become my primary carry pistol. All I need is a good leather holster for it. That shouldn't be too hard to find. And if I can't find one, I am sure I will be able to find someone that is willing to make one for me.
I will also be visiting MidwayUSA.com in order to purchase a heavier 18lb Wolff recoil spring. That should make the felt recoil even less.
I'll give another range report once that recoil spring has been purchased.
In the future, I will be posting more often. Not that so many people read this blog, but ya nevah know.... some one might just want to hear what I have to say.
Saturday, May 23, 2009
You need to play IDPA
My weapon of choice for this match was my CZ 75b. I can't speak too highly of this pistol. It melts into my hands, and really does become an extension of said hand. It's natural aiming characteristics are not matched by anything else in my safe.
Some of the scenarios require a lot of movement, and you have to shoot while you move. While this looks easy when the Hollywood types do it on TV and the big screen, it's not. The sight picture moves with every step, and it's quite difficult to keep the weapon on target. Not only are there "bad" or "threat" targets, there are also "non-threat" targets. Sometimes the non-threat targets are moving in front of the threats, and your timing has to be just right so that the non-threats remain solid (as in, no holes in them). Unfortunately, I plugged one non-threat right in the forehead. Whoops.
Here are some pictures from the match. Momma Schu was kind enough to come along. She took a few pictures, not to mention scavenged a TON of brass for me. She's an awesome chick.
The pic above was taken as I was running from one barricade to another, while engaging five targets on the way. I received a 'procedural' penalty here because I dropped a magazine while reloading while there was still a round in the chamber. Meh.... learn the rules as you go.
Moving backwards while firing.... the Range Safety Officer (RSO) follows your every move - not just so the timer can keep the score, but to make sure you are safe. He also keeps everyone else on the range safe. It's a normally thankless job. This guy was good. Not only did he offer good advice on engaging targets, he also explained many things.
More movement. The black on the targets represents what is called 'hard cover'. In other words, if you hit the target where there is black, the hit doesn't count as a hit. It counts as a miss.
Here, the RSO is asking me if I am ready. In this scenario, the shooter stands with his back to the bad guys, hands in the air. When the buzzer sounds, the shooter spins, draws, and engages all of the targets. My cover garment was too heavy for this weather. Next time I will wear a shirt similar to the RSO's.
Shooting from cover. Leaning to one side or the other while both feet stay behind the barricade. Again, the RSO is close by, making sure I don't do anything stupid.





