This left folding stock is designed for use with the MPX rifle. This stock is a combination of our MPX Stock Adapter, our folding stock mechanism and our Lage Polymer Stock.

Slides and locks in place like the factory original stock mount, except with a tighter fit. When folded, it will not interfere with operation of the charging handle of the gun. Easily un-folds and solidly locks in place. This buttstock features a sling mount on the top rear of the buttstock. Three sets of #10-32 mounting screw holes provide 3/4" of vertical adjustment. Slides and locks in place like the factory original stock mount, except with a tighter fit. Stock can be configured to fold to the right side by reversing the folding mechanism. Stock adapter and folding stock mechanism manufactured from 6061 aluminum and finished in flat black anodize. Buttstock is manufactured from glass reinforced nylon, this stock is not only strong, it is more comfortable to shoot in extreme cold or heat than an aluminum stock. Measures 9-3/4" from front to rear. Also available in 1" or 2" shorter length. Weight: 6.7 Ounces. 1/2" and 1" stock spacers are available to increase the length. Made in the U.S.A. and engraved "LAGE USA" on the bottom.

Lage Manufacturing, Lage Left Side Folding Stock, Fits Sig MPX Rifle

  • Brand: Lage Manufacturing
  • Product Code: MXLM-342
  • Availability: Out Of Stock
  • $221.99 USD



This product has a minimum quantity of 10