Armalite AR-180 Accessories: Sterling Magazines

As you would expect with any gun that is produced, Armalite tried to provide accessories for you to purchase with your new AR-180.

Taken from this pdf available at Small Arms of the World we see many accessories that were available to outfit your new rifle.

Sterling AR-180 Accessories

http://www.smallarmsoftheworld.com/search/pdfdmp.cfm?docid=868.pdf

The subject of this article are the steel Sterling Magazines.

Sterling Mags 4

http://www.smallarmsoftheworld.com/search/pdfdmp.cfm?docid=865.pdf

These rifles shipped with two 5 round or 20 round aluminum alloy magazines and one of the first things many owners did was buy more. These particular steel magazines had an excellent reputation for reliability and durability. Something many aftermarket magazines did not. I’ve had confirmation from several sources that these were the magazines of choice for those lucky enough to own select fire AR-18’s. The original alloy magazines had a reputation for feed lip problems during sustained full auto. They were also advertised to fit the AR-15 as well and if you own both guns, it made sense to buy these magazines.

Here are some examples I own.

Sterling Mags 1

Sterling Mags 2

Sterling Mags 3

They can be identified by several features, the most notable of which is the base plate. Unlike the original Costa Mesa 30 round steel magazine, the base plates are marked as shown. They also feature a single hole, near the top, on each side.

You will also note that the 20 round magazine is unique in that it curved as well. All original alloy magazines are of the straight design.

Now is my time to speculate a little about the 20 round Sterling magazine.

They are very hard to find and I believe that is because many did not buy them. Put yourself in the mindset of a new AR-180 owner. Your rifle came with two 20 round magazines. If you wanted to buy more, would you order more 20 rounders? I wouldn’t, and I think this is why so few are found today.

This example is the only one I have seen in person and you can see from the picture that the condition is not pristine. It actually looked much worse than this when I got it. Covered in rust. I rubbed it down with some gun oil and steel wool and I was able to knock most of the rust off. I don’t know if I will try to get it any cleaner at this point.

Please comment and let me know if you have any more information about these magazines.

 

Armalite AR-180 Accessories: Sharp Shooter Kit

The Sharp Shooter Kit is an incredibly hard to find accessory that was available for the Sterling AR-180.

I believe these may be the only pictures of said kit on the internet.

Not much is known of these and I am still searching for more information as we speak.

I first heard about the Sharp Shooter Kit in a few forum threads but didn’t even know what it consisted of. In fact I received this kit and didn’t know what I had. I assumed it was some aftermarket accessory that the seller threw in with my gun when he shipped it.

 

It was only after seeing this scan of an old Armalite hand out, that I put it all together.

Sharp Shooter Kit 1

The Armalite Sharp Shooter Kit consists of a neoprene/nylon cover for the hand guard and butt stock. Perhaps you too have had one of these and didn’t know what it was.

Here you can see the overall view, please note that the velcro strips have been added after the fact. I’m not sure I can remove them without damage to the sleeve.

Sharp Shooter Kit 2

The next picture shows the butt stock or “Cheek Pad” as Armalite calls it.

Shapr Shooter Kit 3

The final picture shows the vent holes that are cut in the top of the hand guard sleeve. There is also one hole in the bottom.

Sharp Shooter Kit 4

One of the points made in the hand out is that it “Increases shooter comfort”. Although I have not had this gun to the range yet I can tell without a doubt, that is true. I shouldered this rifle a few times while shooting these pictures and with the cold temps outside, the cheek pad made for a much warmer place to lay my face.

Please let me know if you have one of these kits as I would like to put up more pictures and compare them to mine.

AR-180B Shorty Project Pt. II

Another updated series of pics from John over at Retro Arms Works.

P1470192_zps0c4c9dee

P1470195_zps137df3b9

P1470202_zps6eef69c4

P1470206_zps504ac498

P1470209_zps7d9ca339

It will be heading back soon and I will start on the hand guards.

Then it’s off to the range to dial in the gas port and play!

AR-18S Inspiration for the AR-180B Shorty Project

For those not familiar, the AR-18S was the sub-machine gun version of the select fire AR-18. This was the inspiration for my shorty project.

 

AR18NP3Comp_zps85c650091_zps2e4e687f

These two pictures started it all.

Pete Fleis did a handful of these conversions and there are some factory made guns.

There are even a very few semi auto AR-180S guns floating around.

While mine will be a pistol to start, I fully intend to sbr it and have it turn out a close match for these two guns.

I have subsequently found a few more pictures of the cool little guns but have yet to come across any documentation about production numbers.

AR-18S Sterling

I believe this to be a factory Sterling AR-18S.

ImportedPhotos00978_zps214abbee

I believe this is a factory AR-180S but the jury is still out.

You will note that there are three types of flash hiders used on these guns. Small conical, Large conical, and standard three prong.

I will leave you with this scan from Small Arms Review that shows the very first carbine prototype. I wonder where this one is now.

First AR-18 Carbine

 

 

AR-180B Shorty Project Begins

This project could not be possible without the new NoDak Spud NDS-18S lower receiver and the fine gun-smithing skills of John Thomas at Retro Arms Works. Links at the end of the article.

The first thing that crossed my mind when the NDS-18S lower receiver was released was the possibility of building a pistol. I immediately ordered one of their lowers and started looking for an AR-180B.

For those who are unfamiliar, the AR-180B was a new version built by the new Armalite Inc. starting around 2001. Again it didn’t meet sales expectations and was dropped. Dropped too soon in my opinion.

I found a likely candidate on gunbroker and like one of my earlier Sterling guns, it was like new, unfired. My daughter and I quickly remedied that problem.

After I made sure it functioned properly I pulled the lower apart and build my new NoDak lower.

http://youtu.be/Mg636loh6zo

I then sent the upper off to John at Retro Arms Works. He jumped right in and after a little hick-up removing the barrel, he sent me pics of the progress so far.

AR-180B Before

AR-180B Barrel Removed

 

Unfortunately the front sight base on the AR-180B is larger than the barrel so it had to be sleeved.

AR-180B Sleeve

AR-180B Sleeved and Machined

AR-180B Barrel Profiled and Ready for threads

AR-180B Front Sight Base Test Fit

AR-180B Shorty Mock Up

It still needs the barrel parkerized, barrel installed,gas port drilled, and the operating rod made and fitted.

 

Updates to follow soon.

 

http://retroarmsworks.com/

http://www.nodakspud.com/NDS-18S.htm