![[5KU] DD Low profile Gas Block for [M4/16 AEG/GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_DDLowprofileGasBlockfor_M416AEGGBBSeries.jpg?v=1617954306&width=1200)
![[5KU] DD Low profile Gas Block for [M4/16 AEG/GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_DDLowprofileGasBlockfor_M416AEGGBBSeries.jpg?v=1617954306&width=450)
![[5KU] DD Low profile Gas Block for [M4/16 AEG/GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_DDLowprofileGasBlockfor_M416AEGGBBSeries.jpg?v=1617954306&width=4096)
Send complet false model, not like in the photo :( an became only 50% cash back
Got two of these from Sixmm. One went into a ASG M15 URX-SBR, the other into Specna Flex M4. Simple fit with no modifications required. Easy reroute of power cable to rear (channel part of gearbox) into PDW stock, Specna required a little extension to get to end of buffer tube. 1.14J on 90 PSI on 6.02 x 230mm barrel. 16 rps. Excellent, affordable, super quiet and responsive trigger.
The part is lightweight well made and comes with 2 buffers a good product for speed or for winter use