The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 upper receiver is often a renowned element within the AR-15 System, known for its near-quarters combat (CQB) prowess. At first designed for USSOCOM (Usa Exclusive Operations Command), the MK18 higher is becoming a sought-soon after choice for both equally Expert and civilian AR-fifteen lovers because of its dependabilit