T91 Front Sight Assembly For Wolf A1 Barrel (MIL-STYLE)

Tapped Barrel Lock Pin Included.

MIL-SPEC Replacement Part For Wolf A1 Upper, No Barrel Swap.

Only For 18mm Gas Port Journal Wolf A1 Barrels.

Drill bit size: 2.2 mm for gas port, 3.0 mm for Barrel Lock Pin.

T91 Front sight taper pin measurement:

Certified Gunsmith Recommended.This Front Sight Assembly Require Shop Press, Gas Port and Barrel Lock Pin Drilled, Fitting and Modification Required.

Made in Taiwan.

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