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Windham Weaponry CDI-CA Centerfire Rifle

Item # 913920
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Additional Information:

Prices, promotions, styles and availability may vary by store and online.

  • To buy online and deliver to a Gander Mountain store or an Independent Firearms Dealer, simply add this item to your cart. Click here for additional details.
  • Firearms shipping charge of $25.00 per item.
  • You must be at least 18 years old to purchase this item. State and local laws may vary.


  • California Compliant Design

  • 16" Chrome-Lined M4 Profile Barrel

  • Magpul MOE Six-Position Stock & Pistol Grip

  • Magpul AFG Angled Foregrip

  • Diamondhead Back-Up Sights

Product Summary

From the onset, Windham Weaponry has had one goal: to build the finest AR type rifles in the country. All of their rifles are built with 4150 Chrome Moly Vanadium steel barrels which are chrome-lined for long wear and ease of maintenance and 7075 T6 Aircraft Aluminum Receivers with a durable black hard coat anodize finish. The CDI utilizes a gas-impingement system that's housed in an M4-A4 flattop upper receiver. The CDI has a full-length picatinny top-rail with Diamondhead back-up sights that easily flip down for storage or optics use. The Diamondhead free-float forend features a Magpul MOE AFG angled grip tactical grip for secure off-hand placement. The Magpul MOE buttstock is 6-position adjustable and the Magpul MOE pistol grip has a built in storage compartment. The 16" M4 profile barrel has a 1 in 9" right-hand twist and comes topped with a Vortex flash suppressor. Each rifle ships with a hard plastic carrying case and a web sling.

This model has a bullet button and a fixed magazine for California compliance.

Model CDI-CA
Type Centerfire Rifle
Action Semi-Auto
Caliber .223 Rem./5.56 NATO
Barrel Length 16"
Weight 7.025 Lbs.
Sights Flip-Up/Dual Aperture Flip-Up
Finish: Stock Matte Black Synthetic
Finish : Barrel & Receiver Black Anodized
Safety 2-Position Thumb
Capacity 10 + 1