Field Competition – SHORT Action
The Field Competition – SHORT Action chassis is purpose-built for demanding shooters and competitive marksmen. Its open-top design easily accommodates most Remington 700 custom clone actions, especially those with integrated top rails.
Engineered for Custom Builds and PRS Competitions
This chassis stands out for its longer mirage mitigation fore-end, which offers enhanced heat dispersion and additional bipod placement options. Moreover, the M-LOK compatible fore-end allows endless accessory customization, making it ideal for personalized rifle builds.
As a result, the Field Competition – SHORT Action becomes a versatile and reliable platform for both competition and field applications. Not only that, but its ergonomic layout ensures ease of use during high-stress scenarios.
In addition, its fixed stock configuration helps reduce the overall cost while preserving structural integrity. The stock is also fully adjustable without tools. Therefore, competitive shooters can easily fine-tune their setup for maximum comfort and precision under pressure.
Built to Perform Under Pressure
Thanks to its 6061-T6 aluminum billet construction, the chassis remains lightweight without compromising durability. Furthermore, it supports AICS magazines and allows multiple optic mounting options, whether through traditional scope bases, integrated rails, or optional Picatinny accessories.

Hover over the numbers in the picture and have a tooltip with a description.
- Tool-free fully adjustable skeleton stock for length of pull, cheek piece and recoil pad height. Includes a neoprene cheek pad.
- Cleaning rod opening for easier cleaning
- Monopod rail or optional bean bag riders.
- Finger-grooved Cadex rubberized grip.
- Oversized trigger guard and magazine release for easy manipulation with gloves.
- The optic can be mounted directly on the action using traditional scope bases, built-in action rail or optional Picatinny rail.
- Made from aircraft grade 6061-T6 aluminum billets, anodized and painted with a military grade non-reflective paint.
- Detachable base provides easy trigger access for maintenance and trigger adjustment. This allows the platform to maintain zero. Made of aluminum.
- AICS magazine compatible.
- Optional centre accessory rail kit (2) – Not shown.
- Optional centre bipod rail or tripod adaptor (2018 and up production only).
- A. Optional M-LOK bipod/sling adaptor.
B. Optional M-LOK aluminum bipod rail. - M-LOK competition fore-end tube featuring mirage mitigation technology. Longer tube for even more bipod positioning and stability.
- Maximum barrel diameter 1.350″.
*Please contact Cadex to confirm the fit of your model if you choose the Surgeon 1086 Model or Rebel, Deviant Long & HTR Long configurations.
Shipping Weight | 10 lbs |
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Shipping Dimensions | 31 × 16 × 5 in |
Short Action Models | CDX-SS SEVEN S.T.A.R.S., CDX-R7 SHP SA, Remington 700, Tikka T3/T3x – Accurate-Mag (AICS), Tikka T3/T3x – Factory Mag ONLY, Tikka T3/T3x CTR – CTR Mag, Tikka T1x – Factory Mag ONLY, Stiller Predator Short & TAC 30, Surgeon 591 with integrated top rail, Defiance Rebel, Deviant Medium & HTR Short, Vudoo V-22 Rimfire, LEFT HANDED – Remington 700, LEFT HANDED – Tikka T3/T3x – Accurate-Mag (AICS), LEFT HANDED – Tikka T3/T3x – Factory Mag ONLY, LEFT HANDED – Tikka T3/T3x CTR – CTR Mag, LEFT HANDED – Tikka T1x – Factory Mag ONLY, LEFT HANDED – Stiller Predator Short & TAC 30, LEFT HANDED – Defiance Rebel, Deviant Medium & HTR Short, LEFT HANDED – Vudoo V-22 Rimfire |
Material | |
Product Length (in) | 35.66 |
Product Width (in) | 2.3 |
Product Height (in) | 7.17 |
Product Weight (lbs) | 4.75 |