KA-PT-20
http://www.kingarms.com/product_detail.php?id=2948#
Nozzle and Chamber set for King Arms M1/M2 Series
Product Information:
This nozzle and chamber set helps to convert the CO2 gun to Gas version for both KA-AG-126 and KA-AG-127 models so the KA-MAG-90 can be applied. This is only applicable for King Arms M1 and M2 series.
Specification:
| Size | L97× Φ15 mm |
| Weight | 68g |
| Major Color | Black |
| Main Material | POM, Zinc Alloy |