Rayline Softair V17 full metal airsoft (manual spring pressure), replica in scale 1:1, length: 22 cm, weight: 450 g, calibre: 6 mm, colour: black (under 0.5 joules - from 14 years) : Amazon.de: Sports & Outdoors
Colt 1911 - Airsoft Disassembly and Maintenance Guide - YouTube