SHS M4 363mm Brass Precision 6.03mm Tight Bore Barrel

SHS M4 363mm Brass Precision 6.03mm Tight Bore Barrel

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The SHS M4 363mm Brass Precision 6.03mm Tight Bore Barrel is evocative, to say the least, but that's why you're drawn to it in the first place.

Inventory Last Updated: Jul 22, 2026