Could you tell me when this blr was made ?  06143nz227
    The last one I got was a piece of junk, wouldn't shoot at all. So I sent it down the river and bought another. Untill this heat breaks 
I won't be able to shoot it. I'm just hoping for the best. The last one only shot 3-4 inch groups at 100 yds. My other blrs are tack drivers.