For those of you who are new to the world of AR 15s, let’s go back to basics. To start with, let’s clarify something so you don’t accidentally put your foot in your mouth when it comes to this rather notorious firearm: the “a” and “r” of AR 15 does not stand for assault rifle. It is actually shorthand for “Armalite rifle” after the small arms engineering company who initially developed this firearm style; the 15, as you may have guessed, designates the AR 15 as the 15th firearm design Armalite created. Now, since we’re talking about the very basics of the AR 15, we ought to clarify something else as well. Let’s talk serialization and legally selling AR 15 parts and accessories.
Lower Receiver
The AR 15 is divided into two parts, the upper receiver and the lower receiver. The AR is divided this way because only one portion is the actual firearm component. The lower receiver is the part of the AR 15 that contains the fire control group (the trigger, disconnector, hammer, and fire selector), so this is the only portion of the AR that must be marked with a serial number, manufacturer’s name, and so on. Because of this, the lower receiver is the only portion of the AR 15 that must be sold through a licensed firearm dealer.
Safety eyewear, gun scopes, rifle scopes. Firearms and parts therefor; accessories for firearms, namely, lower receivers, butt gun stocks, upper receivers, gun and rifle barrels, bolts, carriers, pistol grips, triggers, firearm hand guards; gun cleaning kits comprised of four piece rod, bore brush, chamber brush, patch loop, and a gun kit cleaning case; gun smithing kits comprised of bore. Hunter.450 Bushmaster Blued with Black Stocks and Konus 3-9x32. If you have a 1995 or 1996 CVA in-line rifle with a serial number ending in -95 or -96. Bushmaster asked Hornady to create a.45-caliber cartridge that would still work in an AR-15 action, and the rest is history. The.450 Bushmaster is based on a shortened rimless, straight-walled.284 Winchester case that is 1.7 inches long.
Upper Receiver
The remaining portion of the AR 15, the upper receiver or upper assembly, is what most AR enthusiasts are referring to when they talk about the versatility and customizability of the AR 15. The upper assembly is modular in design so it is easier to swap out everything from the charging handle to the barrel and rail system. The modular design means any AR 15 owner can, after purchasing their lower receiver through a licensed seller, choose between purchasing a full upper receiver parts kit or shopping around for the best AR accessories and parts to create their own upper assembly.
The Benefits of the Modular Design
Bushmaster Serial Number Location Lookup
Because the AR 15 was created with two separate components, that opened the door for a great deal of freedom when it comes to choosing components and customizing the firearm in a myriad of ways – but it also allows for a lot more freedom of manufacturing. Since the lower receiver is the only component that needs to be serialized and purchased through a licensed dealer, any of the the upper assembly components can be designed, modified, and manufactured by anyone with the engineering skills and fabrication sources necessary.
Essentially, the AR 15 as a firearm design supports small businesses rather than requiring every piece to go through one of the big name firearms producers. A small business can focus on creating one (or a few) AR 15 components rather than everything, which brings about the rise of specialty shops. On top of that, upper receiver components can legally be sold online as well as in stores, so those small specialty shops don’t have to face all the start-up costs associated with opening a physical location – and that savings gets passed along to our customers!
Bushmaster Serial Number Locations
If you’re looking for upper assembly components, from a complete upper receiver to an adjustable gas block, shop Bootleg, Inc. today!