This bullet guide is for the flat trunnion 7.62x39 Saiga rifles. Installation of this guide allows your rifle to accept and feed high capacity AK magazines. This is for the guide, screw and allen wrench only. You will need a #6-32 drill & tap for the install. (pic may not reflect actual geometry)

Downloads: (Adobe Acrobat required -> It's a free download)

Install Instructions for all bullet guides.

Magazine Options for 7.62x39 rifle with bullet guide.

The front trunnion is the block of steel riveted in the front of the receiver that the barrel is pressed into. The flat-cut description comes from the shape of the area immediately below the chamber face.

Note: the step of the guide goes under the barrel and the thick end goes towards the magwell. I do not have a pic, but if you install one, please send me a copy.