I have an F10 also with close to 34 hours on it . Very happy with it . I only fill my tanks to 4000 - 4100 Have a fireman friend that fills my tanks on occasion , so that keeps my hours down .
Thank you Jacob for that link and Erlis for the video . I had two that were giving me issues , took a few attempts (actually several) to get the spring coiled just right for proper tension .
Very recently retired LEO needs a stress relief . Wanting one in .22 cal unmolested . Let me know what you have and price with shipping to 13421 . Thank you in advance , AL