Hogue AR 3 extension tube they are designed to work with free-floating handguards. They are intended for use on weapons with a barrel length - carbine or medium length. A low profile Gas Block - such as DPMS Micro.750 or DPMS Micro.936 - is recommended for their use. Color black.
The handguard extension tubes must be used with the Hogue handguard and must be installed on the rifle before the handguard is installed.
The package includes:
- extension tube for installing accessories - aluminum
- 1x short weaver rail - aluminum
- 1x middle weaver rail - aluminum
- 2x 45° inclined weaver bar for accessories - polymer
- 2x short weaver rail, raised - polymer
- 2x stopper - polymer
- 1x screw for installing a strap or Harris type bipod - steel