The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 upper receiver is really a renowned part in the AR-15 platform, known for its close-quarters fight (CQB) prowess. Originally made for USSOCOM (U.s. Specific Operations Command), the MK18 upper has become a sought-after selection for both equally Specialist and civilian AR-15 fans as a consequence of its dependability, m