The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is actually a renowned element while in the AR-15 platform, noted for its close-quarters beat (CQB) prowess. At first suitable for USSOCOM (U.s. Distinctive Functions Command), the MK18 higher is now a sought-immediately after selection for both Expert and civilian AR-15 fanatics due to its dependability