The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is often a renowned element in the AR-fifteen System, noted for its near-quarters battle (CQB) prowess. Initially created for USSOCOM (America Distinctive Operations Command), the MK18 higher has grown to be a sought-just after choice for both Experienced and civilian AR-fifteen enthusiasts as a result o