Riley Defense RAK102CA 7.62×39 10-Round Polymer Rifle
$966.36
The Riley Defense RAK102CA 7.62×39 10-Round Polymer Rifle is a California-compliant AK with a forged trunnion, heat-treated receiver, and side scope rail—ready to shoot out of the box at $862.82.
Available for delivery across the United States.
Description
Riley Defense RAK102CA 7.62×39 10-Round Polymer Rifle – California-Compliant AK with Forged Trunnion
The Riley Defense RAK102CA 7.62×39 10-Round Polymer Rifle is a California-compliant, semi-automatic AK built on a mil-spec stamped receiver with a forged trunnion. Chambered in 7.62x39mm, this rifle ships with a 10-round magazine, a compliant polymer stock and blade grip, and a machined side scope rail. It measures 35.25 inches overall and weighs 7.8 pounds per manufacturer specs—ready for the range or the field without state-law headaches.
| Manufacturer | Riley Defense |
|---|---|
| Model | RAK102CA |
| Material | Stamped steel receiver, forged trunnion, polymer furniture |
| Compatibility | 7.62x39mm ammunition, AK-pattern magazines (10-round included) |
| Finish | Black oxide |
| Weight | 7.8 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Fully Heat-Treated Mil-Spec Stamped Receiver – WHY IT MATTERS: This receiver matches the heat-treat standards of classic AKs, ensuring the action stays true under sustained fire and rough handling.
- Forged Trunnion – WHY IT MATTERS: A forged trunnion is the backbone of any AK; it handles the bolt’s impact and barrel pressure, giving this rifle the durability of combloc originals.
- Machined Side Scope Rail – WHY IT MATTERS: The side rail lets you mount a red dot or low-power scope without drilling or tapping—keeps the receiver intact and holds zero.
- California-Compliant Polymer Stock and Blade Grip – WHY IT MATTERS: The fixed stock and fin-style grip meet state regulations while maintaining a solid cheek weld and a familiar AK manual of arms.
- 10-Round Magazine – WHY IT MATTERS: Perfect for states with capacity limits, and it feeds 7.62×39 reliably without the bulk of a 30-rounder.
Who It’s For
This rifle is built for the traditional shooter who wants a genuine AK experience without the hassle of non-compliant parts. It’s for the California resident who values forged internals and a heat-treated receiver, but needs a rifle that ships ready to use. It also suits collectors who want a modern interpretation of the AK-103 pattern with a side rail for optics.
Pros and Cons
- Pros: Forged trunnion, heat-treated receiver, side scope rail, CA-compliant out of the box, reliable 7.62×39 ballistics.
- Cons: The fixed polymer stock limits folding options, and the blade grip can feel narrow for larger hands. Some shooters prefer a traditional wood stock for aesthetics.
Comparison: Riley Defense RAK102CA vs. Zev Technologies AK-47 vs. Geissele Automatics AK
| Feature | Riley Defense RAK102CA | Zev Technologies AK-47 | Geissele Automatics AK |
|---|---|---|---|
| Receiver | Mil-spec stamped, heat-treated | Billet 7075-T6 aluminum | Forged 7075-T6 aluminum |
| Trunnion | Forged steel | Forged steel | Forged steel |
| Furniture | Polymer (CA-compliant) | Polymer or aluminum handguard | Polymer or aluminum handguard |
| Caliber | 7.62x39mm | 5.56 NATO or 7.62x39mm | 5.56 NATO or 7.62x39mm |
| Magazine Capacity | 10 rounds (compliant) | 30 rounds (standard) | 30 rounds (standard) |
| Price | $862.82 | $1,800–$2,200 | $1,600–$2,000 |
Per Riley Defense specs, the RAK102CA is a value-driven option for shooters who want a forged trunnion and heat-treated receiver without the premium price of Zev or Geissele. The Zev and Geissele rifles offer billet or forged aluminum receivers and standard 30-round magazines, but they cost roughly double. For a California-legal rifle, the RAK102CA delivers the core AK durability at a fraction of the cost.
FAQ
Is the Riley Defense RAK102CA fully California-compliant?
Yes. This model ships with a fixed polymer stock, a blade-style grip, and a 10-round magazine, meeting California’s assault weapon regulations. It does not have a flash hider, pistol grip, or collapsible stock.
What type of scope rail does this rifle use?
It uses a machined side scope rail on the left side of the receiver, compatible with standard AK side-mount optics. This allows you to attach a red dot or scope without modifying the receiver.
Can I use standard 30-round AK magazines in this rifle?
Technically yes, if you have them, but the rifle is designed for compliance with a 10-round magazine. Using a 30-round magazine would violate California law unless you have a legal exemption.
What is the barrel length and overall length?
The barrel is 16.3 inches, and the overall length is 35.25 inches with the fixed stock. This meets the 16-inch minimum for federal rifle requirements.
Trust Block
✔ Nationwide delivery (all 50 states)
✔ Ships 1-2 business days
✔ 30-day returns
✔ Secure checkout
AK Rifles | California Compliant Rifles | 7.62x39mm Rifles
Last updated: April 2026
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