The DD MK18 Upper: A CQB Powerhouse
The Daniel Protection (DD) MK18 upper receiver is actually a renowned element during the AR-fifteen platform, known for its shut-quarters beat (CQB) prowess. Initially made for USSOCOM (United states of america Unique Functions Command), the MK18 upper is now a sought-right after selection for equally Expert and civilian AR-15 fans resulting from i