The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 upper receiver can be a renowned component in the AR-fifteen platform, noted for its close-quarters combat (CQB) prowess. Initially made for USSOCOM (U . s . Exclusive Operations Command), the MK18 higher has become a sought-just after choice for both of those Specialist and civilian AR-fifteen fanatics as a result of i