Spartan117gw: GBLS DAS M4A1 GDR15
OptimusPrime
16 Jan 2018
The second generation of the GBLS DAS M4A1 AEG, the DAS M4A1 GDR15, gets reviewed by Spartan117gw. Have they been able to improve the AEG as compared to the first release. If they did, then it is something for you to consider if you want a realistic operating M4 AEG that can be compared to the operations of Gas Blowback. But prepare for its price, it's not for the budget conscious.