I had the t-bolt and hated it, the trigger was horrendous and the bolt is so noisy the only thing going for it was it was the synthetic one so the extra mag was useful. Anyway traded it in not minding the money i lost and got a Tikka t1x, far better gun with a nice trigger and short pull bolt, i paired it up with an ASE Utra dual rimfire mod and Eley Subs and it shoots like a dream .. thats my 2 peneth but whatever you get good luck with it but mostly have fun !