| stu748r i understood it all mate!!! i too have loop 6.5-20x40 but on a .243--- my weapon of choice for field target competition(air rifle) anschutz 2002 .177 airmasters tuned up to 12ftlb with delrin seals and side lever mods with one piece rail to carry a burriss 8-32x44 ra with fine duplex ret- not as sharp as the loop but a lot more stable and accurate for parrallexing distance in varying temparatures!!! very consistent rifle over the chrono at 795 fps witha 8.4 grain pellet good enough to put 1/4 inch groups in at 55yds off the arm-- i use a brno .22 and .243 for vermin control- as well as a theoben rapid17 and feinwerkbeau 6ftlb for the quieter jobs |