The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 upper receiver is usually a renowned part during the AR-15 System, recognized for its near-quarters battle (CQB) prowess. Initially made for USSOCOM (Usa Particular Operations Command), the MK18 higher is becoming a sought-right after option for both of those Qualified and civilian AR-15 fanatics on account of its re