An extra LID Piston Core allows you to easily change threads on a GM-45 or BLACKSIDE-45 to use one suppressor on either U.S. standard threaded pistols (0.578-28) or with European (Metric) threaded pistols.
Manufacturer | Gemtech
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Model | 4345838
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UPC | 609224345838
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Unit/Measure | ea
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Stock | 0
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