Description
The RRA LAR-15 R3 Competition AR-15 SA 223/5.56 16″ Operator CAR Stock, 30 Rd Mag is a purpose-built competition rifle from Rock River Arms. It combines a reliable 16-inch chrome-moly barrel with a lightweight, adjustable CAR stock and a crisp two-stage trigger, creating a platform designed for speed and accuracy in dynamic shooting sports. This model is available at firearms-missouri.com for Missouri residents and nationwide.
Key Features
- 16″ Chrome-Moly Steel Barrel: Provides a balance of maneuverability and velocity, ideal for moving between barricades and longer-range targets.
- Two-Stage Match Trigger: Delivers a clean, predictable break essential for precise shot placement under the clock.
- Lightweight Operator CAR Stock: Adjustable for length of pull, offering a solid cheek weld and quick shoulder transitions.
- Flat-Top Upper with Picatinny Rail: Allows for immediate optic mounting—your red dot or low-power variable optic fits out of the box.
- 30-Round Magazine: Standard capacity for most competition stages, minimizing reloads during a string of fire.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | 5.56 NATO / .223 Remington |
| Barrel Length | 16 Inches |
| Stock | 6-Position Operator CAR |
| Trigger | RRA Two-Stage Match |
| Magazine | 30-Round Aluminum |
| Upper Receiver | Flat-Top A4 with Picatinny Rail |
Weighing in at approximately 7.5 pounds unloaded, this rifle handles quickly. The mid-length gas system offers a smooth recoil impulse, letting you stay on target for faster follow-up shots. The mil-spec lower receiver ensures broad parts compatibility, so upgrades like ambidextrous controls from brands like Radian or Battle Arms Development are straightforward. Here’s the thing—at $1256.68, you’re getting a competition-ready system without the custom shop price tag.
Who This Rifle Is For
This RRA LAR-15 R3 is for the practical shooter who takes competition seriously. It’s built for USPSA’s PCC division, 3-Gun, or local outlaw matches where reliability and split-second accuracy are non-negotiable. It’s also a viable option for a dedicated training rifle or a highly capable home defense platform where shot accountability matters. The 16-inch barrel length keeps it maneuverable in tight spaces while still delivering effective terminal performance.
Pros & Cons
Pros: The outstanding two-stage trigger is the centerpiece, giving you a distinct wall and clean break. The lightweight profile and adjustable stock make it easy to run hard all day. Rock River’s reputation for quality and accuracy is built into every component. It’s a complete, no-gunsmithing-required package ready for your optic and sling.
Cons: As a competition-focused model, it forgoes some tactical features like a full-length handguard; the standard carbine-length handguard works but limits real estate for forward grips and lights. The classic front sight post is durable but can obscure some optic sight pictures.
Frequently Asked Questions
Q: Is this rifle compatible with all standard AR-15 magazines and parts?
A: Yes. The lower receiver is mil-spec, accepting any standard AR-15 magazine like Magpul PMAGs or USGI aluminum mags. Most internal fire control group parts and buffer components are also standard, making maintenance and customization simple.
Q: What type of optics mount best on this flat-top upper?
A: The full-length Picatinny rail is ideal for a red dot sight like an Aimpoint PRO or a low-power variable optic (LPVO) in a one-piece mount from Vortex or Primary Arms. No adapter is needed—just torque it down to spec.
Q: Is this model suitable for a first-time AR-15 buyer interested in competition?
A: Absolutely. It eliminates the guesswork of building a reliable competition gun. You get a proven, accurate barrel and a superb trigger in one package, letting you focus on training and ammo. Remember, an FFL transfer is required for firearm purchases when it ships to Missouri and compliant US states.
If you need a rifle that transitions from the safe to the starting line without compromise, the RRA LAR-15 R3 Competition model is a definitive answer. See the full details on our site.
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