The DD MK18 Upper: A CQB Powerhouse
The Daniel Defense (DD) MK18 higher receiver is really a renowned ingredient during the AR-fifteen System, recognized for its near-quarters overcome (CQB) prowess. Originally made for USSOCOM (Usa Specific Operations Command), the MK18 upper has become a sought-following choice for the two professional and civilian AR-15 fanatics because of its dep