Tokyo Marui SAIGA-12K GBB Shotgun Biltz 1x KJ Works KP-13-MS Gas

1x KJ Works KP-13-MS Gas Version

As you would suspect the AKM uses the same ZET system as found in the M4 which means this AK will probably be one of the most reliable and stable performing AKs available

400L inner tube

"E REMINGTON & SONS ILION NY

Tokyo Marui SAIGA-12K GBB Shotgun Biltz 1x KJ Works KP-13-MS GasTokyo Marui SAIGA 12K GBB Shotgun A semi automatic shotgun developed based on the AK mechanism. A semi automatic shotgun "Saiga 12" developed for civilian use based on the AK mechanism. The Saiga 12K, a variation model for law enforcement agencies, is the first in his gas blowback shotgun series! A new dedicated blowback engine has been developed to achieve simultaneous firing of 3 shots and blowback at the time of firing. In addition, by measuring