Precision Non Rotating Trigger and Hammer Pin and Plate Kit for M&P S&W 15-22 AR's, with Anti Walk Pin and Black Retainer Plates The Presma Inc M-LOK to

The Presma Inc M-LOK to ARCA Adapter Rail attaches to Standard M-LOK Slots

but also used with some

Weight: 15

Machined and Anodized in the USA   SKU:  A25K-S

308 10" length free float quad rail mount

Precision Non Rotating Trigger and Hammer Pin and Plate Kit for M&P S&W 15-22 AR's, with Anti Walk Pin and Black Retainer Plates The Presma Inc M-LOK toPrecision Non Rotating Trigger and Hammer Pin and Plate Kit for M&P S&W 15 22 AR's, with Anti Walk Pin and Black Retainer Plates. SKU: ATWP02 Works with M&P S&W 15 22 lowers. The anti rotational feature of our Stainless Steel pins will help lengthen the performance of your AR's lower receiver. By not allowing friction against the inner surfaces of the holes. These, along with the Presma Inc anti walk retainer plates , help with preventing premature