Storm Lake threaded Glock 17 barrel. Thread Pitch is M13.5-1LH. Pistol barrels are machined from heat treated 416R stainless steel and feature a durable, corrosion resistant matte black Isonite QPQ finish. All Storm Lake threaded pistol barrels feature a twist rate of 1 turn in 16 inches, and are available in a variety of thread pitches for most popular semi-automatic pistols.
OPEN ITEM, NO THREAD PROTECTOR
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