Cart Remove item Thumbnail image Product Price Quantity Subtotal × Thread Protector - 1/2-28 TPI $16.49 Thread Protector - 1/2-28 TPI quantity $16.49 × Fake Suppressor - 2-Stage for the M10/9 or M11/9 $120.99 Fake Suppressor - 2-Stage for the M10/9 or M11/9 quantity $120.99 × PS/31 Zmag Adapter $93.49 PS/31 Zmag Adapter quantity $93.49 Update cart Cart totals Subtotal $230.97 Shipment Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $230.97 Proceed to checkout