The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is actually a renowned element while in the AR-15 System, recognized for its close-quarters combat (CQB) prowess. At first created for USSOCOM (Usa Unique Functions Command), the MK18 higher is becoming a sought-right after selection for each Experienced and civilian AR-15 fanatics due to its reliability