Overview Reviews Product Description Armaspec SMB Buffer Kit Gen 3, Sound Mitigation Buffer, Fits AR-9, Black ARM268-9 Product Videos Custom Field Product Reviews Write a Review Write a Review × Armaspec ARMASPEC SMB BUFFER KIT AR9 GEN 3 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *