About this 3D model

My new gun design, ram-7. Size: 76cm/29.9in. Easy assembly if you Look carefully at the pictures. Connector hard: They hold well but are difficult to fit in. Connector light: They hold little but are easy to fit in. Practical if you want to align the parts to stick them. You can find some upgrade on my account like barrel or foregrip and optic, (i will add an upgrade to be able to put foregrip). For the sight, it just slip on the dovetail with notches. For better slip you need to print it in 0.16.