Product Description
Vented steel design changes cycle time by letting you adjust the gas volume in the cylinder. Quick adjustment of vent size with integral set-screw; eliminates changing screws for different vent sizes. Reduces battering on op rod, bolt lugs, receiver and trigger group. Mfg: Schuster
M1a Socom Adjustable Gas System
$88.99
Out of Stock
Price verified 1d ago
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