OB91 M-LOK Handguard For W-A1 (Originally Made For BBG)

MIL-STD-1913 Picatinny top rail system design for BBG.

Recommend For Original W-A1 Upper With Commercial Front Sight Base Installed. (Not For Mil-Spec T91 Front Sight Base Installed Upper)

Machined to mil-spec from 6061-T6 aluminum extrusion. This two pieces quad M-LOK handguard provides quad rail mounting while retaining strength and stability. Design to allow additional cooling to the barrel and piston drive for the longevity of the weapon system.

Specifications:

Handguard Material: Two Pieces of 6061-T6 anodized aluminum.

Piston Block: Works With Standard W-A1 Front Sight Base Only.

Compatibility: W-A1 Upper Only. (Does Not Fit T91 or Modified W-A1 Upper)

Rail Weight: 20 ounces.

Height: 2.5".

Length: 8.5".

Color: Flat Black.

Made In Taiwan.

Note: This is a very tight fit handguard and it will scratch both of the "Handguard" and your "Front Sight Base" Contacting Areas, you will need a rubber hammer to help with the installation.

THERE'S NO RETURN AFTER THE INSTALLATION IS ATTEMPTED UNLESS IT'S DEFECTIVE WITH PHOTOS AND RMA PRE-APPROVAL.

*Installation Tip: See This YouTube Video For Installation Instruction (Sorry, language in Chinese mandarin only).

This quad M-LOK Handguard has been installed and tested on W-A1 Upper without any issue. It's about the same weight compared with the original Polymer Handguard.

Certified Gunsmith Recommended.

NOTE: Prices, specifications, and availability are subject to change without notice. We reserve the right to correct typographic, photographic, and/or descriptive errors.