MK18 URG-I: The Upper Receiver Group - Improved (URG-I) features a gas block end without a front sight and a railed M-LOK handguard, by Geissele Automatics. The URG-I also replaces …

Feb 24, 2021 · The M4A1, MK12, and MK18 are three very popular rifles in the Daniel Defense product line and each is built for specific missions.

Nov 28, 2023 · The Mk 18 is a short-barreled variant of the M4 carbine. Chambered in 5.56x45mm NATO and features a 262mm (10.3in) barrel compared to the M4’s (14.5in) barrel. …

Understand how the MK18 is tailored for close quarters battle (CQB) with its compact design, while the M4 offers versatility and accuracy for a wider range of combat scenarios. Discover …

The CQBR, designated Mk 18 Mod 0, is a variant of the M4 family of carbines. Designed for Close Quarters Battle (CQB), the CQBR is significantly shorter than its M4 / M4A1 cousins, with a …

The Daniel Defense MK18 features the railed forend Daniel Defense currently provides to USSOCOM, and a 10.3” Cold Hammer Forged Barrel. The MK18 rail system features the …

The M4 carbine (officially Carbine, Caliber 5.56 mm, M4) is a 5.56×45mm NATO assault rifle developed in the United States during the 1980s. It is a shortened version of the M16A2 …

The MK18 AR15 style firearm is unmatched in size, weight, and performance, and features the picatinny quad rail Daniel Defense provides to USSOCOM. The RIS II picatinny quad rail …

The MK18 SBR is equipped with a 10.5″ vanadium alloy steel barrel (for weight reduction) and a KAC M4 Carb Rail with a mil-spec A2 flash hider to give it that aggressive stance. Fully …

The Mk18 rifle is a shortened variant of the M4 carbine, chambered in 5.56x45mm NATO. It was developed by the United States Navy in the early 2000s as a compact, lightweight weapon for …