Find out if the GBL Captain America Hop-Up Unit can fit a GHK Steyr AUG GBB in this video done by Nugentgl... "um...yea, no! Maybe with a lot of machining it will fit but I don't think it is worth it. There is some scuttle butt that the new APlus hop unit for GHK M4 will fit with small mods..."
↧
