# Rock River Arms Semi Automatic Rifles - Guns For Sale

Shop Rock River Arms semi-automatic rifles built around the LAR-15, LAR-8, LAR-22, LAR-300, and Elite .308 Gen3 platforms. This catalog tag brings together AR-style rifles in .223 Wylde, 5.56mm, .308, .22 LR, .300 AAC Blackout, .350 Legend, and .450 Bushmaster for precision shooting, hunting, match use, and tactical range work.

Browse 16, 18, and 20 inch barrel options with features such as fluted precision barrels, match triggers, A4 configurations, tan hunter finishes, DMR setups, and caliber-specific builds. Popular models include the Fred Eichler AR15, LAR-8 X-Series, LAR-15 NM A4, LAR-22 Tactical, LAR-300, and Rock River Elite .308 Gen3 DMR.

## Featured Firearms (39 total)

| Product | Caliber | Price |
|---------|---------|-------|
| [Rock River LAR: 5.56 NATO Semi-Auto Rifle - Lightweight & Versatile](https://gunsnation.com/p/rock-river-lar-5-56-nato-semi-auto-rifle-lightweight-versatile/UCEpzS4IT) | 5.56 NATO | - |
| [RRA LAR-15 .223 Wylde Precision Semi-Auto Rifle - 20" Black](https://gunsnation.com/p/rra-lar-15-223-wylde-precision-semi-auto-rifle-20-black/UCEpzS1XZ) | .223 Wylde | - |
| [Rock River LAR-458 Tactical Carbine, .458 SOCOM Powerhouse](https://gunsnation.com/p/rock-river-lar-458-tactical-carbine-458-socom-powerhouse/UCEpzS2WP) | .458 SOCOM | - |
| [RRA LAR-15M X-1 .223 Wylde 18" Semi-Auto Precision Rifle](https://gunsnation.com/p/rra-lar-15m-x-1-223-wylde-18-semi-auto-precision-rifle/UCEpzS0rp) | .223 Wylde | - |
| [Rock River Elite .308 Gen3 DMR Rifle - Precision & Power Unleashed](https://gunsnation.com/p/rock-river-elite-308-gen3-dmr-rifle-precision-power-unleashed/UCEpzS3QW) | .308 Win | - |
| [Rock River LAR-15M X-1 .223 Wylde 18" Semi-Auto Rifle](https://gunsnation.com/p/rock-river-lar-15m-x-1-223-wylde-18-semi-auto-rifle/UCEpzS112) | .223 Wylde | - |
| [Rock River LAR-BT3 Operator .308 Semi-Auto Tactical Rifle](https://gunsnation.com/p/rock-river-lar-bt3-operator-308-semi-auto-tactical-rifle/UCEpzS68L) | .308 Win | - |
| [Rock River LAR-22: Precision .22 LR Semi-Auto Rifle, 10-Round Capacity](https://gunsnation.com/p/rock-river-lar-22-precision-22-lr-semi-auto-rifle-10-round-capacity/UCEpzS5TG) | .22 LR | - |
| [RRA LAR-15 Predator2L .223 Wylde 16" Semi-Auto Rifle - Optic Ready](https://gunsnation.com/p/rra-lar-15-predator2l-223-wylde-16-semi-auto-rifle-optic-ready/UCEpzRznT) | .223 Wylde | - |
| [Rock River LAR-15M DMR 5.56 NATO Rifle - Precision Tactical Power](https://gunsnation.com/p/rock-river-lar-15m-dmr-5-56-nato-rifle-precision-tactical-power/UCEpzS4kK) | 5.56 NATO | - |
| [LAR-15M Operator ETR 5.56 NATO Tactical Semi-Auto Rifle](https://gunsnation.com/p/lar-15m-operator-etr-5-56-nato-tactical-semi-auto-rifle/UCEpzS68S) | 5.56 NATO | - |
| [Rock River Arms LH CAR A4 5.56 NATO Semi-Auto Rifle - Precision Black](https://gunsnation.com/p/rock-river-arms-lh-car-a4-5-56-nato-semi-auto-rifle-precision-black/UCEpzS1zb) | 5.56 NATO | - |
| [Rock River LAR-15 Gen2: Precision 5.56 NATO Semi-Auto Carbine](https://gunsnation.com/p/rock-river-lar-15-gen2-precision-5-56-nato-semi-auto-carbine/UCEpzS1Y4) | .223 Remington | - |
| [Rock River LAR-15 .223 Wylde Precision Semi-Auto Rifle - Black](https://gunsnation.com/p/rock-river-lar-15-223-wylde-precision-semi-auto-rifle-black/UCEpzRzVn) | .223 Wylde | - |
| [RRA LAR-BT3 Predator HP 6.5 Creedmoor Precision Semi-Auto Rifle](https://gunsnation.com/p/rra-lar-bt3-predator-hp-6-5-creedmoor-precision-semi-auto-rifle/UCEpzS33A) | 6.5 Creedmoor | - |
| [RRA LAR-15 ATH: Versatile 18" Semi-Auto Rifle, 20-Round Capacity](https://gunsnation.com/p/rra-lar-15-ath-versatile-18-semi-auto-rifle-20-round-capacity/UCEpzS2cd) | - | - |
| [RRA LAR-15 Tactical - 5.56mm Semi-Auto Rifle, 16" Barrel, A2 Flash](https://gunsnation.com/p/rra-lar-15-tactical-5-56mm-semi-auto-rifle-16-barrel-a2-flash/UCEpzS1Vy) | 5.56 NATO | - |
| [Rock River LAR-15 .350 Legend Semi-Auto Rifle - Black Precision](https://gunsnation.com/p/rock-river-lar-15-350-legend-semi-auto-rifle-black-precision/UCEpzS5nC) | .350 Legend | - |
| [Rock River LAR-15M Assurance-M Carbine - 5.56, 16" Barrel](https://gunsnation.com/p/rock-river-lar-15m-assurance-m-carbine-5-56-16-barrel/UCEpzRzeA) | 5.56 NATO | - |
| [Rock River LAR-BT3 X .308 Elite 18" Semi-Auto Rifle](https://gunsnation.com/p/rock-river-lar-bt3-x-308-elite-18-semi-auto-rifle/UCEpzS1As) | .308 Win | - |

*Showing 20 of 39 products*

## Related Tags

- [Concealed Carry](https://gunsnation.com/t/concealed-carry)
- [Home Defense](https://gunsnation.com/t/home-defense)
- [Tactical](https://gunsnation.com/t/tactical)
- [Hunting](https://gunsnation.com/t/hunting)
- [Optic-Ready](https://gunsnation.com/t/optic-ready)
- [Best 9mm Handguns](https://gunsnation.com/t/best-9mm-handguns)
- [Military Classic](https://gunsnation.com/t/military-classic)
- [Match Pistols](https://gunsnation.com/t/match-pistols)

---
*Data from [GunsNation](https://gunsnation.com)*