M16 and M4 Rail Adapter Systems The same type of rail systems provided to the US Government, the M4 and M5 Rail Assembly Systems fit standard carbine and rifle gas length rifles, that are equipped with standard delta rings and handguard caps (circle for the M4 and triangle for the M16). Rails include polymer rail covers to protect the aluminum handguards from damage, as well as your hands from the Picatinny rail. Drop-in installation does not require the removal of the delta ring or front sight. Rock-in similar to a standard polymer handguard. Retaining mechanism tightens up the Rail Assembly System once installed, so that you can attach laser aiming devices and be confident in zero retention. These handguards are provided to Brownells by a US Government contractor and are new production.
More...
002GBP
Product no.: 430102571 BROWNELLS M4 ADAPTER RAIL ASSEMBLY Mfr Part: EX15-9000050806500426 M16 and M4 Rail Adapter Systems The same type of rail systems provided to the US Government, the M4 and M5 Rail Assembly Systems fit standard carbine and rifle gas length rifles, that are equipped with standard delta rings and handguard caps (circle for the M4 and triangle for the M16). Rails include polymer rail covers to protect the aluminum handguards from damage, as well as your hands from the Picatinny rail. Drop-in installation does not require the removal of the delta ring or front sight. Rock-in similar to a standard polymer handguard. Retaining mechanism tightens up the Rail Assembly System once installed, so that you can attach laser aiming devices and be confident in zero retention. These handguards are provided to Brownells by a US Government contractor and are new production.
Product no.: 430103202 BROWNELLS M5/M16 ADAPTER RAIL ASSEMBLY BLACK Mfr Part: EX15-9005050806500174 M16 and M4 Rail Adapter Systems The same type of rail systems provided to the US Government, the M4 and M5 Rail Assembly Systems fit standard carbine and rifle gas length rifles, that are equipped with standard delta rings and handguard caps (circle for the M4 and triangle for the M16). Rails include polymer rail covers to protect the aluminum handguards from damage, as well as your hands from the Picatinny rail. Drop-in installation does not require the removal of the delta ring or front sight. Rock-in similar to a standard polymer handguard. Retaining mechanism tightens up the Rail Assembly System once installed, so that you can attach laser aiming devices and be confident in zero retention. These handguards are provided to Brownells by a US Government contractor and are new production.
The M4 and M5 Rail Assembly Systems are compatible with standard carbine and rifle gas length rifles with standard delta rings and handguard caps.
These rail adapter systems include polymer rail covers for protection and feature a drop-in installation without the need to remove the delta ring or front sight.
Designed for zero retention, the retaining mechanism ensures stability for attachments like laser aiming devices, and the rails are supplied to Brownells by a US Government contractor.
Made in USA
US export classification: 0A501.y.1
This item is controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. It may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
Upgrade your AR-15 with the Brownells M4 Adapter Rail Assembly! 🚀 Enjoy easy installation and robust durability for your tactical needs.
M16 and M4 Rail Adapter Systems The same type of rail systems provided to the US Government, the M4 and M5 Rail Assembly Systems fit standard carbine and rifle gas length rifles, that are equipped with standard delta rings and handguard caps (circle for the M4 and triangle for the M16). Rails include polymer rail covers to protect the aluminum handguards from damage, as well as your hands from the Picatinny rail. Drop-in installation does not require the removal of the delta ring or front sight. Rock-in similar to a standard polymer handguard. Retaining mechanism tightens up the Rail Assembly System once installed, so that you can attach laser aiming devices and be confident in zero retention. These handguards are provided to Brownells by a US Government contractor and are new production.