A cheaper alternative in converting your existing Glock 17 (and other variants) gas blowback airsoft pistol into a carbine without added expenses and utilises existing M4 stock you've got lying around. This Tactical Stock Adaptor is a replica of the Endo Tactical one and is available at the Tokyo Model Company for US$22.00. Photo and video from Endo Tactical can give you an idea on how to do the conversion.

• "Will fit Glock 17/18C/34/35 & M4 gas blow back stock
• Weight: 115g
• Material: Plastic

Note:

• For Marui Glock 17 need modification.
• For Marui Glock 17 with Guarder frame is the best.
• For KSC Glock 17 / 18C / 34 /35 need to make a hole for fix the stock.

It is made in China. We can not guarantee their quality. Before ship the item, we must test it to confirm it work. No returns or exchanges will be given on any sent out items."