The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 higher receiver is really a renowned part within the AR-15 System, known for its shut-quarters battle (CQB) prowess. Initially created for USSOCOM (U . s . Special Functions Command), the MK18 upper is now a sought-right after option for both equally Experienced and civilian AR-15 fans as a consequence of its trustwo