After several requests for a solution to use Sig 1913 braces and stock and SBA Tactical braces and other 1913 mounted hardware with the Masterpiece Arms MPA MPA30T MPA57DMG MPA30DMG MPA30SST MPA30TGR 9mm mac 10 clone weapons. We decided it was time to build one for our local customers and for you to buy. We hope you like it as much as we like it, we use a locating pin to ensure super solid mounting for worry free use for years to come. Bolts directly to the factory holes on the back of your weapon and allow for use of 1913 attachments. Rail is offset to allow folding to the left of the weapon (may not work with folding to the right stocks and or braces)
Please note- DISCLAIMER: “MPA” "Masterpiece Arms" and "Sig" may be a federally registered trademarks, Neither Modern Weapon Systems (MWS) nor this website are affiliated in any manner with, or otherwise endorsed by, “MPA” "Masterpiece Arms" and "Sig". The use of “MPA” "Masterpiece Arms" and "Sig" on this page is merely to advertise the sale of “MPA” "Masterpiece Arms" and "Sig" aftermarket parts, or accessories, manufactured by Modern Weapon Systems
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I bought a similar piece elsewhere and quality was very very poor. I was concerned about buying another part from a small company. I received this one and was blown away perfect finish great quality overkill on how it mounts. This one is solid as a rock and folds over without running into the back corner of the gun. MWS builds great parts hope to see you guys make more cool stuff soon for my MPA pistol.