For smaller parts there is a company called Retro Arms Works. The Founder, John Thomas, has made many of these obsolete parts. In particular, putting the original grey finish on all of the steel components, like the bolt catch, mag release, mag release button, safety. There are many original Colt parts available through Specialized Armament Warehouse, but they cost a small fortune. The Owner, Ken Elmore, has many of the original components, all Colt, but be prepared to give up your first born because they are not cheap!
Brownells is without a doubt the largest supplier of gun parts, tools, accessories, firearms and ammunition stores in the country. About a year or so ago, Brownells began to see the increasing demand for retro components. They got to work on it. First, they released M16A1 upper/lower receivers. The forgings were bought from Nodak Spud, but the machining was done by Brownells. The receivers were excellent, but only one complaint. They were too black. People wanted them to be in the original Colt XM grey. Come to find out more than a year later there were reasons between Brownells and Nodak Spud on why Brownells could not release the receivers in grey. All that was to change with the big news announced at SHOT Show 2018.
At the 2017 Shot Show, not only were the receivers released, but also a line of retro barrels. These were the precise pencil barrels used in those early days. They came as an assembly. They had the original slip ring assy, drilled and pinned front sight base as well as original 1/12-inch twist. They were also chrome plated bore and chamber. These barrels were 12.7, 14.7, 16 and 20-inch barrels. So, no matter whether you were making an M16A1, XM16E1, XM177E2 or M16A1 Carbine you were covered. Soon to follow were the retro A1 birdcage, as well as three-prong and three prong “Duck Bill” flash hiders, as well as a XM177-style looking fake moderator.
Next was the release of the important Retro Stock Kits! There had been a major shortage of M16A1 stock assemblies, triangular handguards and pistol grips. There was no shortage of junk ones but if you were to find decent shape stock kits they were extremely expensive. Brownells introduced a newly produced stock set. The attention to detail was excellent, but use of modern materials was the main difference. They were more of a Zytel-type material. They are offered in black, green and brown. Late last year, some additional parts introduced by Brownells is chrome plated bolt carrier groups, both with and without forward assist serrations. They introduced a polymer type 2 CAR stock as well.
Brownells has never built rifles for sale since the formation of the company. They have stayed true to being a parts company, but the retro line took on a life of its own, and Brownells decided to make history in 2018 by introducing their first line of firearms. Complete retro rifles built of completely new components. Components they designed (recreated) and put into production.
The BRN-601 Rifle (078-000-400)
The BRN16E1 (078-000-401)
BRN-16A1 (078-000-402)
The XBRN177E2 Rifle
All models have an MSRP of $1,299.99. I've had a few questions on how I feel about this price point, and I feel like this is a good price. I have had several people on my YouTube channel claim that they feel this is too expensive. I think what many fail to realize is these firearms are not made up of current production M16A4/M4 components. These are manufactured with all new components. Brownells has invested time and money to redesign and manufacture obsolete components. Part of this cost is the cost of newly manufactured retro barrels, receivers, bolt carriers, stock assemblies, handguards, etc….
Now this is awesome, right?? But that is not it from Brownells this year. In fact, for as far as I am concerned, the biggest product launch at the SHOT Show is the BRN-10 family of rifles. Never before has any company embarked on making a version of the original AR10 rifle as it was released by ArmaLite and AI. After the AR15 went into production the AR10 was all but tossed in the scrap heap of Ordnance Corps. That was until Gene Stoner went to work at Knight’s Armament and released his SR-25 in 1994. Since that time, there has been numerous variations of the modern AR10 and some half-done commemoratives, but nobody went full out to release the iconic AR10.
Brownells, in secrecy, and with the help of some other industry partners, went to work on a retro AR10 rifle, and they did it right! The upper receiver is identical to the original version which included the fixed carrying handle with the trigger-style charging handle located inside the carrying handle. The receivers were designed in partnership with FM Products. In fact, the upper was manufactured from an original AR10 upper, measured by a laser to get it as close to a perfect copy as possible. The rear sight is identical to that of the original. The lower is also identical right down to the shape of the magazine well. These original dimensions will not accept a modern PMag, but the aluminum magazines, as well as early ArmaLite ones.