New to the forum, bought the Scorpion carbine about 6 months ago. No issues with the gun, runs great. Hated the charging handle, so ordered HB's Theta 2 or 3 or months ago. About 6 weeks ago, the spring/detente snapped which resulted in the handle not staying in the slot. Emailed HB and they very quickly sent a replacement. Was at the range today and the exact thing happened. I have an email to HB but just curious if anyone else had the same issue or is their another company that has a good one. I actually really like HB's handle, works great. Didnt have any issues with the factory handle prior to replacing it. Thanks.