The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 upper receiver is a renowned element during the AR-15 platform, recognized for its near-quarters battle (CQB) prowess. At first designed for USSOCOM (U.s. Exclusive Functions Command), the MK18 higher has become a sought-right after choice for both equally professional and civilian AR-15 enthusiasts on account of its de