

Rock River Arms AR1910 LAR-15M Assurance-M Carbine 5.56x45mm NATO 16"...
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Rock River Arms | AR1910 (LAR-15M Assurance-M Carbine) | MPN: AR1910 | UPC: 842834100934 | Black | .223 REM / 5.56 NATO | Semi-Auto | 16" Barrel | 30+1 | 33" OAL | 7 lbs | Threaded 1/2"-28 tpi
16" chrome moly barrel. Full-length Picatinny rail. RRA polymer flip-up front and rear sights. RRA 6-position Operator stock and Hogue rubber grip. RRA two-stage ultra match trigger. Carbine-length gas system.
Specifications:
- Brand: Rock River Arms
- Model: AR1910 (LAR-15M Assurance-M Carbine)
- MPN: AR1910
- UPC: 842834100934
- Category: Semi Auto Rifles
- Product Type: 2
- Caliber: .223 REM / 5.56 NATO
- Action: Semi-Auto
- Barrel Length: 16"
- Barrel Material: Chrome Moly
- Barrel Length Type: Lightweight
- Twist Rate: 1:8"
- Barrel Threaded: Yes
- Thread Pitch: 1/2"-28 tpi
- Gas System: Carbine Length
- Barrel Finish: Black
- Overall Length: 33" (collapsed)
- Weight: 7 lbs
- Capacity: 30+1
- Finish/Color: Black
- Receiver Material: Aluminum
- Lower Receiver: Forged RRA LAR-15M
- Upper Receiver: Forged A4
- Handguard: RRA Mid Lightweight Quad Rail (full-length Picatinny rail)
- Sights: RRA Polymer NSP Flip-Up
- Front Sight: Flip-Up
- Rear Sight: Flip-Up
- Stock: RRA 6-Position Operator CAR
- Stock Material: RRA Operator Stock
- Grips: Hogue Rubber Grip
- Grip Type: Right
- Trigger: RRA Two-Stage Ultra Match
- Safety: Safety Selector Switch
- Magazine Type: Magazine
- Hand: Right
- MPN/Model Alternate Name: LAR-15M Assurance-M Carbine
Technical Specifications
| Caliber | 5.56x45mm NATO |
|---|---|
| Capacity | 30 |
| Barrel Length | 16.00" |
| Action Type | Semi-Auto |
| Finish | Black |
| Weight | 16.05 lbs |
| Overall Length | 33.00" |
| Receiver Material | Aluminum |
| Stock Material | SYNTHETIC |
| Barrel Description | Threaded |
| Sights | Flip Up Front & Rear |
| Trigger Type | Two Stage Match |
| Safety | Safety Selector Switch |
| Grip | Right |
| Thread Pitch | 1/2"-28 tpi |
| Twist Rate | A2 Flash Hider |
| Manufacturer | Rock River Arms |
| Model | AR1910 |
| SKU | S524284 |
| UPC | 842834100934 |
| Availability | In Stock |
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Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
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