The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 higher receiver is a renowned component during the AR-15 System, recognized for its near-quarters combat (CQB) prowess. Initially suitable for USSOCOM (U.s. Special Functions Command), the MK18 upper has become a sought-soon after choice for both of those Specialist and civilian AR-fifteen fans resulting from its dep