Why .22lr is BEST for an 18-Year-Old
This guide details how to convert a standard 5.56/.223 AR-15 to fire .22LR ammunition using a CMMG conversion kit. The primary benefit is a significant reduction in ammunition costs, making high-volume training more accessible. The speaker, identified as a professional firearm retailer/educator, emphasizes the economic advantages for new shooters or those looking to practice extensively without breaking the bank.












