[MWR A5 AR-Kit Part] Mag "SMGCurve"SKU: MWRPB001300SMG Mag curved style. Fits MWR SMG receivers Part comes pre assembled and includes: 1x SMG Curve Mag 1x SMG Mag Adapter 4x 8mm stainless steel m4 screwC$30.00PriceQuantityAdd to Cart