The.308 – M-LOK Complete Upper Barrel Assembly with 24″ Bull Barrel is a self-explanatory name. The assembled.308 Winchester.308 upper receiver comes with a 24-inch bull barrel and M-LOK handguard. The barrel is made from 4150 Chrome Moly Vanadium Steel, has a twist rate of 1-10 and features a threaded 5/8-24 muzzle with a birdcage-style flash hider. Luth-AR calls this upper “premium-quality.” The company claims that this barrel is excellent for heat dissipation and accuracy. As for the furniture, it comes with a 15″.308 Widebody hand guard. It has a Picatinny Rail on top to mount optics, and M-LOK Slots for attaching accessories such as bipods. This impressive target pack by our friends at Storm Tactical includes 62 printable MOA targets with DOT drills for rifle and handgun ranges. The target grids and bullseyes are in MOA. Subscribe to the Gun Digest newsletter and we will send you your print-at home target pack immediately. Enter your email below.

How to Check Your Scope’s Click Values Using a Box Test
Let’s say you bought a new opportunity on May 16th, 2025, and the spec sheet states that it is calibrated for quarter-MOA taps. You can see how far your point