Bar-Sto barrels have been used by the U.S. Marine Corps Marksmanship Unit since 1977. The AMU , Natonal Guard and Air force teams also use BAR-STO Barrels.We have many Special OP people using our products.They have also been used to win every major pistol tournament worldwide, including Camp Perry, the U.S.P.S.A. Nationals, Steel Challenge, the Masters, and many more.
A SEMI DROP IN Barrel Generaly requires little to no fitting. They should go in about 7 out of 10 times with no fitting required but with the tolerance of firearms, this is not always the case. We strive to give you the tightest lock up, still allow for the barrels to fit with little to no fitting and give you MUCH BETTER than factory accuracy.
SKU: BS-BBL-226-9
Semi Drop In, stock length Conversion Barrel to convert your Sig P226 from .40/357 to 9mm.
SKU: BS-BBL-226-9R
Semi Drop In, Replacement P226 9mm barrel. Will only fit 9mm slides.
SKU: BS-BBL-229-9
Semi Drop In, stock length Conversion Barrel to convert your Sig P229 from .40/357 to 9mm.
SKU: BS-BBL-220-45R
Semi Drop In, Replacement P220 .45ACP barrel .
SKU: BS-BBL-229-357R
Semi Drop In, P229 .357SIG barrel. Will only fit .40S&W or .357SIG slides .
SKU: BS-BBL-239-9
Semi Drop In, stock length Conversion Barrel to convert your Sig P239 from .40/357 to 9mm.
SKU: BS-BBL-G17-9R
Semi Drop In, Glock 17 9mm . All Bar-Sto Glock Barrels have fully supported chambers and you can shoot GOOD QUALITY reloads and lead bullets .