Sig PM400- m4 rifle stock fit??

Discussion in 'SIG Sauer Forum' started by spartan8270, Jan 22, 2014.

  1. spartan8270

    spartan8270 New Member

    I've been looking at buying the Sig PM400 "pistol". My question will a standard adjustable m4 rifle stock kit fit on it? This way I can use the sb15 brack it comes with until I get my tax stamp back then add the rifle stock. Any info would be greatly appreciated. Thanks