The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is really a renowned ingredient from the AR-15 System, known for its near-quarters beat (CQB) prowess. Initially suitable for USSOCOM (Usa Distinctive Operations Command), the MK18 higher is now a sought-just after option for equally Experienced and civilian AR-15 fanatics as a consequence of its reliabi