High quality barrel - Stormlake Pistol Barrel for SLK Glock 20/20SF Barrel 10mm 6.02 Inches Stainless Steel 34015S

lets start off by saying stormlake barrels are top quality. The fit and finish are perfect. I have not shot it yet but so far I am pleased with it, the part I am not pleased with is the hassle I got from opticsplanet.com, I originally ordered a 5.3 inch barrel with 2 ports, they sent me a 4.6 inch for a glock 21 in the stormlake packaging for the 5.3 inch 10mm (someone switched barrels somewhere) after a week of processing delays I called and was told the item I wanted was sold out. I was told I could subsitute another barrel for same price, ok I did that, then I see on line they canceled that order and charged my credit card for the second time. To make a long story short after many phone calls and e-mails I finally contacted someone who knew what they were doing and got it straightened out. I feel I can not risk this kind of customer service in the future.