The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 upper receiver is actually a renowned ingredient from the AR-15 platform, known for its near-quarters beat (CQB) prowess. Originally suitable for USSOCOM (Usa Distinctive Operations Command), the MK18 higher has become a sought-soon after selection for the two Experienced and civilian AR-15 lovers on account of its t