| Here is my mod to the Tanfoglio Witness 1911 4.5mm Co2 Full Metal Blowback Pistol. The slide is taken out to polish with 220, 320, 400 and 600 grit sandpaper both dry and wet sand. Then buffed and polished to mirror finish at the end. 5 hours of work. Then 3 hours to paint the grip (waiting time) black with gloss, not bad! Looks very futuristic now! Afterward, I lubed and greased the gun and assemble it back together, works like a super race gun! A full tutorial to TUNE UP and chronograph test: www.youtube.com |