Maxim Defense SCW 9MM AR-9 Stock

Maxim Defense SCW stock for 9MM AR9’s and PCC’s. Can be run as a rifle stock or pistol buffer tube


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The Maxim Defense SCW stock kit is now available for 9MM AR9 builds! On sale exclusively at Angstadt Arms

It can be run as a rifle stock or as a pistol buffer tube (with the stock removed). At its fully collapsed position, this SCW 9 stock only adds 4.0” to your AR9. At full extension, the stock reaches 8.8 inches and includes 5 total positions for maximum comfort. With no buttons to push, the Maxim SCW stock can be rapidly deployed simply by pulling the stock to the rear.

The Maxim Defense SCW rifle stock is compatible with all 9MM AR-9 / PCC platforms (Glock, Colt, Endomag and MP5/MP9 magazines) including the Angstadt Arms UDP-9 and 0940 receivers.

Maxim Defense 9MM SCW Stock features:

  • Rapid pull to deploy (no buttons to push)
  • Proprietary integrated 9MM PCC buffer-carrier
  • Provides an extended cheek weld
  • Easily installs on MILSPEC AR15 and AR9 lowers
  • Can be run as a stock or pistol brace (with stock removed)


  • Caliber: 9MM NATO
  • Length: 4.0 inches 1st position (closed), 5.25 inches 2nd position, 6.5 inches 3rd position, 7.75 inches 4th position and 8.75 inches 5th position (extended)
  • Weight: Bolt: 9.2oz, Buffer: 7.6oz PCC buffer, Stock: 16.3oz
  • Color and Finish: Black Milspec Anodized finish
  • Material: 7075 Aluminum Alloy housing (stock) and 8620 steel (9MM bolt)
  • Includes: shortened 9MM bolt carrier, buffer and spring system, stock assembly and buffer tube
Weight .68 lbs
Dimensions 7.5 × 6.1 × 2.4 in

Maxim Defense


Maxim Defense


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Maxim Defense SCW 9MM Stock Kit
Maxim Defense SCW 9MM AR-9 Stock

Out of stock