(B)last(D)iversion(S)hield(37) 1.375-24 threads with KeyMo adapter (not assembled)
Our BDS Blast Diversion Shield was co-developed with our RRD-2C X series of muzzle brakes with external threads.
This blast shield works with any standard KeyMount or KeyMicro muzzel device and diverts the blast forward, reducing side blast/concussion.
Works excellent with the JMAC 3 port 360, on (5.56) and the single port Dead Air KeyMo (9MM 16"PCC) breaks. Definitely more efficient at pushing the sound away than linear breaks/blastcans that do not incorporate ported breaks. No noticeable deference in increased recoil with the BDS attached. Got a BLEM, had no blem I could find.
I received the BDS-37 with the KeyMo adapter. The quality speaks for itself…SOLID! The installation was ridiculously easy….I thought maybe I did it wrong, cause it could not have been any easier. The design is nice and It looks fantastic.I have not gone to the range to shoot with it, but I am certain this product will be just as good as any other JMac products I own. The price is definitely up there…no doubt that it’s not cheap, but thankfully I can afford it. Price not withstanding, I give it a 5 stars
