Glock 31 (Full .357)

.357 Caliber Compact 80% Glock Build

The Glock 31 (Polymer80 - Spectre) 80% build kit is the world’s first
and highest quality pistol frame designed to replace the famous Glock 31
compact frame using our complete G31 slide, lower parts kit, and build parts

Glock 31 (Full .357) There are 7 products.

Showing 1 - 7 of 7 items
  • $149.99 PRE-ORDER AVAILABLE

    PRE SALE - We are expecting to ship early to mid September The 2nd Generation PF940v2 (2nd Gen) Glock 17/22/31/34 (Polymer80 - Spectre) 80% build kit is the world’s first and highest quality pistol frame designed to replace the famous Glock 17, Glock 22, or Glock 31 frame for 80% builders. The frame is designed to accept Glock G17, 17L, 22, 24, 31, 34, 35...

    $149.99
    PRE-ORDER AVAILABLE
  • $149.99 PRE-ORDER AVAILABLE

    PRE SALE - We are expecting to ship early to mid September The FDE 2nd Generation PF940v2 (2nd Gen) Glock 17/22/31/34 (Polymer80 - Spectre) 80% build kit is the world’s first and highest quality pistol frame designed to replace the famous Glock 17, Glock 22, or Glock 31 frame for 80% builders. The frame is designed to accept Glock G17, 17L, 22, 24, 31,...

    $149.99
    PRE-ORDER AVAILABLE
  • $149.99 PRE-ORDER AVAILABLE

    PRE SALE - We are expecting to ship early to mid September The Grey 2nd Generation PF940v2 (2nd Gen) Glock 17/22/31/34 (Polymer80 - Spectre) 80% build kit is the world’s first and highest quality pistol frame designed to replace the famous Glock 17, Glock 22, or Glock 31 frame for 80% builders. The frame is designed to accept Glock G17, 17L, 22, 24, 31,...

    $149.99
    PRE-ORDER AVAILABLE
  • $149.99 PRE-ORDER AVAILABLE

    PRE SALE - We are expecting to ship early to mid September The OD Green 2nd Generation PF940v2 (2nd Gen) Glock 17/22/31/34 (Polymer80 - Spectre) 80% build kit is the world’s first and highest quality pistol frame designed to replace the famous Glock 17, Glock 22, or Glock 31 frame for 80% builders. The frame is designed to accept Glock G17, 17L, 22, 24,...

    $149.99
    PRE-ORDER AVAILABLE
  • $89.99 $119.99 In Stock

    Our complete lower parts kit is made for the Glock 22 and 31 full frames. Made for the Polymer80 spectre (PF940) 80% pistol frame with OEM compatible Factory Glock parts. The kit comes with everything you need to build your Glock 22 or 31 full frames.

    $89.99 $119.99
    Reduced price!
    In Stock
  • $439.00 $465.00 In Stock

    Complete Glock 31 Gen 3 Complete Upper Slide Assembly.  Made with factory Glock parts and includes all necessary upper pieces to complete your Glock 80% full frame Spectre build.  Pair this complete upper with a lower parts kit and the Spectre 80% full frame to be able to finish an entire build.  

    $439.00 $465.00
    Reduced price!
    In Stock
  • $24.95 In Stock

    Genuine Factory Glock 10 round magazine for Glock 31 in 357.  These will fit your Spectre full frame pistol build if you build the Glock 31.  We only sell what we trust.  The smooth and reliable feeding from the Glock mags make it easy for us to choose them as our Spectre pistol builds kit.

    $24.95
    In Stock
Showing 1 - 7 of 7 items