Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System Black. Designed to provide additional points of contact increased stability enhanced comfort and simplified takedown for storage and transport it reimagines the revolver as a more adaptable and customizable platform. Specifications for Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System: Manufacturer: Midwest Industries Gun Make: Smith & Wesson Gun Model: Smith & Wesson L-Frame Revolver 6in Gun Rail: Picatinny Color: Black Finish: Hard Coat Anodized Fabric/Material: 6061 Aluminum Features of Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System Only for use with Smith & Wesson L Frames with 6in Barrels Constructed from Hard Coat Anodized 6061 Aluminum ensuring durability and lightweight performance M-LOK Slots for attaching lights or lasers to front of firearm Full 1913 rail on top to allow mounting of red dot optic or magnified scope Easy installation with no permanent modifications to firearm needed Designed with sufficient room for easy firearm handling and operation Package Contents: Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System What firearm models does the manufacturer say Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System is compatible with? The manufacturer says that Midwest Industries Smith & Wesson L-Frame Revolver 6in Rail System is compatible with Smith & Wesson L-Frame Revolver 6inMidwest Industries MI-SWL6RS: Smith & Wesson L-Frame Revolver 6in Rail System Black