OBT91 T91/Wolf A1 M-LOK Handguard (Designed by OB, Original Made For GBB)

MIL-STD-1913 picatinny Top Rail.

Machined to mil-spec from 6061-T6 aluminum extrusion. This two pieces T91 handguard provides M-LOK slot mounting while retaining strength and stability. Design to allows additional cooling to the barrel and piston drive assembly for longevity of the weapon system.

Specifications:

Handguard Material: Two Pieces 6061-T6 anodized aluminum.

Gas Block Fit: Works With Both Standard T91/Wolf A1 Gas Blocks.

Compatibility: For use with T91/Wolf A1 Upper.

Rail Weight: 11 ounces.

Height: 2.5".

Length: 8.5".

Color: Flat Black.

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 ATTEMPTED UNLESS IT'S DEFECTIVE WITH PHOTOS AND RMA APPROVAL.

Made In Taiwan.

*For your reference: To Install, Follow This YouTube Video For Installation Instruction (Sorry, language only in Chinese mandarin).

This GBB M-LOK Handguard has been installed and tested on T91/Wolf A1 Upper without any issue. It's about the same weight compared with original T91 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.