Boresight Solutions ADVANTAGE precision barrel for GLOCK 48, THREADED stainless/fluted.

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Boresight Solutions ADVANTAGE match barrels are some of the most accurate and precise drop-in pistol barrels available, and are proudly made in Florida, USA.  Our barrels are made from 416R Chromium Stainless Steel, which is ideal for firearm barrel use and specifically +P rated chamber support due to its high tensile strength and corrosion resistance, and rifled 1-1o” to effectively accommodate popular and common practice and carry 9mm bullet weights/profiles.  They are also double-honed (rough and finish) to achieve a minimum smooth surface finish of 16RA.  These high performance barrels are cut to extremely tight tolerances inside and out,  with a final dimensional standard of +/- 0.003″.   Each Boresight Solutions ADVANTAGE barrel is cut, rifled, and individually inspected for groove dimensions and broach finish.  This barrel is threaded 1/2 x28, and includes a steel thread protector.  When shooting with thread protector or silencer attached, we recommend wrapping one layer of teflon tape around the threads to help keep the muzzle device from working loose.