The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is usually a renowned part within the AR-15 System, recognized for its shut-quarters fight (CQB) prowess. At first designed for USSOCOM (America Unique Functions Command), the MK18 higher is now a sought-immediately after option for equally professional and civilian AR-15 lovers because of its dependabil