I would have to agree with sully, these pictures actualy give no justest to the real looks of the frame.
I jsut finished putting oneon a merlin I built this weekend, and they look awsome and even better they work great.
As far as i can tell you can add a roller sear to it, but I ask why? The one I picked up came with a AKA sear and seams to be super smooth.
Also as far as I can tell I didn't even need a triger return spring, the sear seams to puch it back in place with the perfect amount of reture stregth for both the trigger and sear.
I hope to have pic's up by the end of next week, but sdon't have the gun or a digi camera right now.
Any ways, nice talking to you all, andI will catch you in the dead box.
Team I have no Idea