Shipping Times: 2-3 days!
Invest in this AR-15 rifle kit for sale if you need a completed AR-15 upper. The upper included in this rifle kit is black hardcoat anodized. All AR-15 parts offered online at Thunder Tactical are machined to mil spec tolerances. Fully assembled uppers are test fired to ensure proper cycling. Do you need an upper receiver for your AR-15 build project? Check out this AR-15 rifle kit for sale online at Thunder Tactical. This rifle kit includes a completed .223/5.56 upper with the following parts included:
This rifle kit does not include an AR-15 lower receiver. Shop our selection of 80 percent lowers to find the best AR-15 part to complete your build.
Note: This kit comes with the lower parts kit and buffer assembly.