Is that AR that has been rambling around your mind getting ready to turn real? Getting all the components from a reputable, quality manufacturer like Aero Precision is a smart move. So, now is not the time to try something just for fun. Therefore, now is not the time to mix-and-match parts. Unlike the mil-spec AR, which enjoys parts conformity, the AR can be a finicky critter. I bet the notion of getting individual parts, and building what you see in your head has crossed your mind. But, is what you really want? Well, that depends on your needs, skills, and purpose for the gun. The easiest thing to do is buy a complete weapon and be done with it. Aero Precision quality at a reasonable price is just a click away. Now you have the power to decide where to get a upper parts kit and get all the parts for both at once. Add to Cart Added to Cart!Should you get a complete rifle, or build it one piece-at-a-time, like Johnny Cash? Rating Required Select Rating 1 star worst 2 stars 3 stars average 4 stars 5 stars best.Įmail Required. Installed with no issues, used several of these before. You should settle for no less than an Aero Precision upper kit. Aero Precision will give your AR upper build kit the attention to detail that it deserves, and you expect. Aero Precision is an all American company whose components are used by law-enforcement and members of the military. You may not need match grade parts for this build, but you still demand quality for your money. When you know what you start with the outcome can be predictable.Īero Precision produces their AR upper build kit to the same high standards they hold every part they create up to. An Aero upper parts kit is meticulously produced adhering to Mil-Spec standards. You want to do business with a company you can trust, a company like Aero Precision. Aero precision covers all the bases, and when it comes to a Mil-Spec AR upper kit they have you covered. Whether this is your first build or you need to replace old parts on your AR, you're going to need a quality AR upper parts kit to work with.

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