F CMMG PE54A8879TNG Banshee MK4 5.7x28mm 40+1 8", Tungsten Gray Rec, Buffer Tube (No Brace), EML7 M-LOK Handgaurd, Polymer Grip, Zeroed Linear Compensator $1,334.99 PE54A8879TNG show more like this Low Shipping DB Firearms