shot count is dismal at best but Im hoping to change that. Im amazed at how accurate this BSA barrel is shooting slugs. Im going to place an order with NSA and see if more slugs are accurate from it. it would be great to find a hollow point that works around 20 gr. Im going to get with Jim and see about getting a bottle block fabricated for it or at the very least use a longer coyote air tube to get more air on board. my only complaint with the urbans is the short air tube. once I finish the shroud I will be going for efficiency with power. hoping to get 20 high power shots with a coyote tube or 40+ with a bottle. i have a BSA sportsmen HV (my most accurate rifle) that is currently getting 20 shots averaging 915 fps with 18.1 JSB so i think i can achieve my goal easy enough. i know i can get more power but the terrain i hunt doesnt allow me to use low shot count guns. gotta find that happy medium. Ill update as this build progresses. any advice on cutting the shroud or breech to match contours?