Complete Upper Receivers

Our complete upper receivers come fully assembled, include all the necessary parts and are ready to use right out of the box. This saves you time and money since you don’t have to spend time sourcing each part, sometimes waiting for it to come back in stock, having it shipped to you, and then assembling it all together.  We have a multitude of complete upper receivers to choose from in different calibers, barrel lengths, coating options, and materials, incorporating both free float and drop in handguard designs, piston and direct impingement gas systems including various muzzle device options.

Parts we use are from top brand name manufacturers so you can rest assured knowing that you’re purchasing an extremely high quality product that has been tested and proven! Additionally, there is no need for any special tools and knowledge as everything is ready to go and tested before it leaves our facility. When assembling an upper receiver, there are specific guidelines which need to be adhered too. First, you want to make sure that the barrel is properly secured to the upper receiver with a properly timed barrel nut. The barrel nut needs to be torqued on correctly and aligned to as not to effect the gas tube or piston rod. Second, the muzzle device need to be timed correctly and properly torqued to make sure it doesn’t come loose or affect the accuracy of the firearm as not intended. Third, gas blocks need to be aligned correctly and the bolt carrier needs to be properly head spaced and slide freely in the receiver. As you can see, there are some important considerations here and you may choose that purchase a complete upper to avoid many of these issues.

Our complete upper receivers are expertly assembled in-house and are ready to use with your existing lower receiver. We inspect every part to make sure that you are only getting top quality products. Our extensive network of suppliers with brands such as Troy Industries, Ergo, Fortis, Magpul, ATI, Strike Industries, Lancer, Mission First Tactical, Parallax Tactical, and many more allows us to offer you the best products at the best prices.

And as always all our parts are US made and meet or exceed all mil-spec standards.