Hey guys/gals! I'm new to the Kahr family and am very excited about my new purchase. I bought the CW45 a couple days ago. I field stripped the gun and on the inside there was a small polymer tag near the slide lock spring (on the inside). I used a razor blade and simply cut the excess off. is this common? I know this question probably sounds crazy and OCD but it's a new gun and I'm wanting to make sure this is normal. Anyone else have any polymer/Kahr pistols with excess/tags? Thank you so much!! All responses welcome!

-Zachary