The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 higher receiver is usually a renowned part from the AR-15 System, recognized for its shut-quarters battle (CQB) prowess. Initially made for USSOCOM (Usa Particular Functions Command), the MK18 higher has become a sought-just after selection for equally professional and civilian AR-15 lovers due to its reliability, ma