M4 A1 Outer Barrel

MADBULL Outer Barrel
Model:
M4A1 version

Available handguards in the market:
Regular M4 handguard
Talon Handguard RAS (Check here)
Other Handguard Rails fit M4

Features:
(1) ~1cm length adjustable. Fit to most of M4 AEG in the market.
(2) "2" screws to lock the adjustable parts.
(3) Light Aluminum, one piece reinforce barrel. NC processed.
(4) Best price and quality in the market

MSRP: $33 USD