In this episode, Ryan and Jason continue to discuss Jason's AR-15 build project.  They move on to the upper-receiver and discuss receiver options and explore the carious components within - to include charging handles, bolt carriers, bolts, forward assists, brass deflectors, and ejection port covers.  Ryan then discusses a listener submitted question about spotter/shooter communication and justifies why he thinks his style (which is not what the military taught) is best. Links: Long Range Shooting Handbook Sua Sponte Foundation Special Operations Warrior Foundation Free Long Range Targets Join GovX.com ($15 off first order) LASR App, laser training software (“cleckner” code for 10% off)