suppressor accuracy and poi testing - Printable Version +- 6.5 Grendel Forum (https://65grendel.com) +-- Forum: 6.5 GRENDEL DISCUSSION FORUMS (https://65grendel.com/forumdisplay.php?fid=3) +--- Forum: 6.5 Grendel NFA Center (https://65grendel.com/forumdisplay.php?fid=19) +--- Thread: suppressor accuracy and poi testing (/showthread.php?tid=23405)

suppressor accuracy and poi testing - mel - 06-06-2021 5 rds @200 and 1 rd with supressor off to check poi shift , then 5 more with supressor remounted to check zero again suppressor accuracy and poi testing - ricsmall - 06-07-2021 That’s about what I’ve experienced with my F1 can. I built all my internals from 17-4 round stock, then figure out I could buy them cheaper than I can make em!! It’s as quiet as any commercial can I’ve been around. I personally like 30 cal on all my hosts for reduced blow back, even on my bolt guns. Seems to keep my barrel/ chamber cleaner.