Build verses buy your first AR?

 

I saw again recently someone suggesting that a first time AR15 buyer build their own AR15 so that they would be better familiar with the parts and operation.  I think a person could learn the parts and operation of a firearm just fine without building one.

By all means build a custom AR if you want too, but I highly recommend buying a good factory built AR15 for your first one.  Having built quite a few ARs myself, and seen many more built, there are all sorts of mistakes a person can make.  I’ve seen incorrectly aligned gas blocks, gas tubes, hammer springs reversed or under the trigger pin (allowing the trigger pin to walk out.  Loose barrel nuts, loose castle nuts (allowing the stock to rotate and or the buffer retainer popping out and jamming the action), and more.  The AR15 is a pretty simple weapon, but simple does not mean that you cannot mess it up.  A factory built gun will generally be assembled correctly and you will have a warranty if there are any issues.

The best thing about the AR family of weapons is the massive amount of aftermarket parts.  It can be overwhelming, and not all of it plays nice together.  With more and more companies producing parts, they are not all interchangeable.  For example, many hand guards now do not fit correctly on various billet uppers due to these aftermarket billet uppers using different dimensions then a milspec upper.

If you buy a complete rifle from a reputable manufacture, you know the parts they choose to use will work.  If you build your own, you will need to do a little research.  Sometimes trying to just buy all the best individual components will leave you with something that won’t work together.  For example, some years back a few companies were making enhanced bolt carriers.  A guy I knew purchased the LMT enhanced bolt carrier since it was supposed to be better than a standard one.  He built a SBR with it, and found it didn’t work (The LMT carrier might not have been the only issue with it, but I’m using as an example).  The LMT enhanced bolt carrier was tuned and built for a 14.5 inch barrel or longer.  This guy just saw that there was an “upgraded” part, bought it, and never realized it wouldn’t work for him.

I could go on with more examples, but if you’re going to get an AR for serious use, or if you are not very familiar with them, it is recommended you buy a factory AR15 from a reputable company.

Assorted chatter.

I’m never really sure what to say on occasions like Memorial Day.  I think SoldierSystems summed up my thoughts a little more elegantly then I could have said.

I’m happy and upset with the Razer brand.  I’ve long been a fan of Razer mice, so when I was looking for a wireless headset I ended up getting a Razer Man-o-War.  Really awesome headset.  Some time ago I broke one of the pads on it, so I contacted them and asked if I could buy a replacement pads.  They said they didn’t have spare parts, but they would be willing to take my broken headset back, give me full store credit for it, and free shipping on my next order.  I was surprised, and took them up on the offer.  Irritation finally set in when after receiving back my old headset they dragged their feet a couple of weeks before giving me that store credit.  But now all is well and I have a replacement on its way.  I thank Razer for replacing my broken headset, I just wish they would have done it faster, or better yet just sent me a replacement pad.  In the end, for about $12, I have a brand new headset on its way to me.

Gulf Coast Armory

I swung by Gulf Coast Armory to drop some stuff off for Cerakote.  When I was looking at some of the work Jeremy has recently done, this caught my eye.  A cross between the Superman logo and the Autism Society puzzle pieces.  I really love how that piece looks.

Gunner Wade on Silencers

Where the hell was this guy when I was in?

I still run into many people who believe that silencers drastically degrade accuracy and velocity.  Unfortunately this myth is still common in many popular video games, and all too many people believe that to be a fact.  A good deal of the pro gun youth only know firearm info from the games they have played.

It is true that some of the early pistol and submachine gun silencers that relied on wipes, mesh, or large internal volume to keep .22 and 9mm rounds subsonic did reduce velocity and accuracy/precision.  Modern designs don’t do that, and can actually give a small increase in velocity.  I’ve seen some rifles shoot tighter groups when shot suppressed.

GM94 Grenade Launcher

I was pointed to this youtube video about the Russian GM94 43mm grenade launcher.

Now, I don’t know Russian, so I have no clue what they are saying.  My first impression is that it looks like a handy launcher.  Our M203s and M320s are single shots, and the M32 6 shot launcher is somewhat awkward.  This seems like it would be easier to pack and deploy than the M32.  Being able to fire 3 rounds quickly would certainly be handy.

I doubt very many of us have any experience deploying thermobaric grenades, but I certainly would love too.  They are suppose to be more reliable and effective then fragmentation grenades for incapacitating or kill in their effective radius.  We have been fielding thermobaric rounds in our SMAWs, and even have one for the 40mm launchers (XM1060).

In the end, this video above is worth the watch just for its cutting edge computer graphics.