The KAC M4 RAS (Rail Adapter System) was developed for use on the US military's M4 Carbine, and with over 1 million rails issued to date, it is one of the most battle proven designs available …

Rifle Requirements: The M4 RAS is a drop-in replacement part for standard, 2-piece polymer, M4-type handguards. The rifle must have a carbine length gas system, delta ring assembly, fixed …

Available in configurations compatible with the HK MP5, the M4, and the M5, the KAC RAS rail surpasses other two-piece quad rails on the market due to its innovative attachment system …

M4 RAS Forend Assembly PN:98064 The KAC M4 RAS (Rail Adapter System) was developed for use on the US military’s M4 Carbine, and…

The M4 RAS is a drop-in replacement part for standard, 2-piece polymer, M4-type handguards. The rifle must have a carbine length gas system, delta ring assembly, fixed front sight/gas …

The KAC M4 RAS (Rail Adapter System) was developed for use on the US military’s M4 Carbine, and with over 1 million rails issued to date, it is one of the most battle proven designs available …

Product Description: The KAC Free Float RAS II (Rail Adapter System) is a unique variation of the US military M4 RAS handguard that enables shooters to install a free floating, quad rail forend …

Del-Ton, Inc AR-15 AR15 Knights Armament M4 free float RAS II for M4 AR-15 AR15 barrels. Knights Armament M4 free float RAS 2 handguards comes with 3 11 rib panels. Knights RAS …

Rifle Requirements: The M4 RAS is a drop-in replacement part for standard, 2-piece polymer, M4-type handguards. The rifle must have a carbine length gas system, delta ring assembly, fixed …

2025年3月25日 · The Knight’s Armament M4 Carbine RAS (Rail Adapter System) is top quality. Made from highly durable and robust aluminum; it will serve all of your accessory attachment …