Interesting idea Rhys. I've no idea how long the barrel is under the 510 shroud or even if it's easy to take off,I shall investigate
Yes mate, it's the shroud that is threaded.
I recon it'll work mate... Il take some pics of mine & send them over to you when I get a moment
"corners should be round" Theo Evo .22/.177 - Meopta 6x42, DS huntsman classic .20 vortex razor LH 3-15x42 under supervised boingrati tuning by Tony L & Tinbum, HW77 forest green - Nikon prostaff 2-7x32 plex.