Buy Rock River Arms Online
Rock River Arms is a leading manufacturer of high-quality firearms and accessories. Known for their precision and reliability, they cater to both enthusiasts and professionals.
Shop All Rock River Arms ProductsAll Rock River Arms Products (37)
Rock River Arms 9MM0107 9mm Tactical Carbine Buffer
Rock River Arms AR-15 Carbine Buffer Assembly
Rock River Arms AR0127BRWNL Free Float Barrel Sleeve
Rock River Arms DS2144 RRAGE .223/5.56 10.5" Black M-LOK SBA3 Brace
Rock River Arms RRAGE 3G LAR-15M 300 ACC 16" BBL 6 POS Black
Rock River AR0093NMKUV Match Grade Trigger Kit
Rock River Arms DS1750 LAR-15 RRAGE 2G 5.56 NATO 16" 30rd M-LOK Rifle
Rock River Arms DS2142 LAR-15M RRAGE 223 Rem/5.56 NATO 30+1 10.50"...
Rock River Arms 350L1360 LAR-15M .350 Legend 16" M-LOK Rifle Black
Rock River Arms DS1700 5.56 NATO/.223 Rem 16" M-LOK Carbine 30+1 Black
Rock River Arms DS21322 LAR-15M RRAGE 223 Rem/5.56 NATO 30+1 7" Black...
Rock River Arms 22L1855A LAR-22 .22LR 16" Barrel 6-Position Stock Black
Rock River BT-9 9mm 4.5" Pistol: M-LOK, Glock Magwell, Buffer Tube, Flip Sights, Hand Stop - 17RD
Rock River Arms LAR8M Predator HP Semi-Automatic Rifle 6.5 Creedmoor
Rock River Arms 65C1534BT LAR-BT3 6.5 Creedmoor 20" Fluted Barrel Rifle
Rock River AR0116N30 AR-15 Magazine 30-Round .223/5.56 Polymer Black
Rock River Arms Bolt Carrier Group 5.56x45 Phosphate Full Auto
Rock River MT1800 5.56 16in Black Bolt Action Rifle
Rock River Arms XBT31751B.V1 LAR-BT3 308 Win 18" Rifle, 20+1, Black
RRA Car A4 Carbine 5.56MM Nato Rifle 16" Barrel 6 POS A2 Sight Black Finish
Rock River Arms XAR1751BV1 LAR-15M X-1 223 Wylde 18" Stainless 20+1...
Rock River Arms Two Stage Match Trigger Kit Varmint Style
Rock River Arms Two Stage Match Trigger Kit 4.5-5 lb
Rock River Arms XAR1750BV1 LAR-15M 223 Wylde 18" 20+1 Black Rifle
Rock River Arms LAR-8 308 Win Rifle 16" Black 20rd 2-Stage Trigger
Rock River Arms BT91700V1 LAR-BT9G 9mm 16" Fluted Stainless Barrel Rifle
RRA Arms LAR-15M R3 Competition Semi-Automatic Tactical Rifle 5.56x45mm
Rock River Arms AK1542 LAR-47 Coyote Carbine 16" 7.62x39 Adj Stock
Rock River Arms 350L1562V1 LAR-15M 350 Legend 16" 10+1 Stainless Barrel
Rock River Arms LAR15 Predator2 FE1515TAN .223 Wylde 16" Tan Rifle
Rock River Arms FE1515GMG LAR-15M .223 Wylde 16" 20+1 Semi-Auto Rifle
Rock River FE1015 LAR-15 Predator 16" .223 Wylde AR-15 Rifle Tan/Black
Rock River Arms AR1915 LAR-15M 5.56 NATO 16" Carbine, Black, 30+1 Capacity
Rock River Arms AR1910 LAR-15M Assurance-M Carbine 5.56x45mm NATO 16"...
Rock River Arms AR1289 LAR-15M NM A4 223 Wylde 20+1 20" Threaded Heavy
Rock River Arms LAR15 Coyote Rifle .223 WYLDE 20" Barrel Fixed Stock Black
Rock River DS1850 RRAGE Carbine 5.56mm 16" M-LOK 6-Position Stock
About Rock River Arms
Founded in 1975, Rock River Arms is a premier manufacturer of firearms based in the USA. They specialize in producing high-quality rifles, pistols, and accessories that are trusted by law enforcement, military, and civilian shooters alike.
Rock River Arms is renowned for their innovative designs and commitment to quality, offering a wide range of products that include rifles, upper receivers, and various firearm components.
Product Lines
- AR-15 Rifles
- Upper Receivers
- Firearm Accessories
- Optics
Headquarters
Colona, Illinois
Established
1975
Country of Origin
USA
Official Website
Customer Service
Warranty
Rock River Arms offers a limited lifetime warranty on their firearms, covering defects in materials and workmanship for the original purchaser.
View Full Warranty Policy →
History & Heritage
Rock River Arms was established in 1975 and has since built a reputation for quality and innovation in the firearms industry. The company focuses on producing reliable and accurate firearms for a variety of applications, including law enforcement and competitive shooting.
Notable Products
LAR-15M Rrage 223 Rem5.56x45mm NATO 16" 30+1
LAR-15M Upper, 223 Wylde 20" Stainless Barrel
Carbine Buffer
Star Safety Selector
9MM Carbine Buffer
Why Choose Rock River Arms?
Buyers choose Rock River Arms for their commitment to quality and performance. Their products are designed to meet the needs of serious shooters, ensuring reliability and accuracy in every shot.
Hot Rock River Arms Items June 2026
Trending right now based on the last 30 days of TheGunDock orders + page views.
Rock River MT1800 5.56 16in Black Bolt Action Rifle
Rock River BT-9 9mm 4.5" Pistol: M-LOK, Glock Magwell, Buffe
Rock River Arms DS2142 LAR-15M RRAGE 223 Rem/5.56 NATO 30+1
Rock River Arms AR1289 LAR-15M NM A4 223 Wylde 20+1 20" Thre
ROCK RIVER ARMS FREE FLOAT BARREL SLEEVE
Rock River Arms LAR15 Predator2 FE1515TAN .223 Wylde 16" Tan
Rock River Arms LAR-8 308 Win Rifle 16" Black 20rd 2-Stage T
RRA Car A4 Carbine 5.56MM Nato Rifle 16" Barrel 6 POS A2 Sig
Shop Rock River Arms Products
Rock River DS1850 RRAGE Carbine 5.56mm 16" M-LOK 6-Position
ROCK RIVER ARMS FREE FLOAT BARREL SLEEVE
Rock River Arms LAR15 Coyote Rifle .223 WYLDE 20" Barrel Fix
Rock River Arms AR-15 Carbine Buffer Assembly
Rock River Arms 9MM0107 9mm Tactical Carbine Buffer
Rock River Arms AR1289 LAR-15M NM A4 223 Wylde 20+1 20" Thre
Rock River Arms AR1910 LAR-15M Assurance-M Carbine 5.56x45mm
Rock River Arms AR1915 LAR-15M 5.56 NATO 16" Carbine, Black,
Rock River FE1015 LAR-15 Predator 16" .223 Wylde AR-15 Rifle
Rock River Arms FE1515GMG LAR-15M .223 Wylde 16" 20+1 Semi-A
Rock River Arms LAR15 Predator2 FE1515TAN .223 Wylde 16" Tan
Rock River Arms 350L1562V1 LAR-15M 350 Legend 16" 10+1 Stain
Shop Rock River Arms by Caliber
Ready to Shop Rock River Arms?
Buyers choose Rock River Arms for their commitment to quality and performance. Their products are designed to meet the needs of serious shooters, ensu...
Browse All Products