LEGO Full-/Semi-Auto Pistol [Blowback -Select Fire- Rubber Band Gun]

Buy intructions here: https://www.mocsmarket.com/lego-mocs/lego-custom-instructions-select-fire-rubber-band-pistol/ 📷 Instagram: https://www.instagram.com/ke...

Original article and pictures take https://www.youtube.com/watch?v=4VZfGWY1zkU site