Rock River Arms AR-15 Parts & Accessories
Rock River Arms is an Illinois AR maker started in 1996 by two brothers who used to build custom 1911s. Their LAR-15 rifles got a big boost from a DEA contract, and they still sell complete rifles, uppers and parts like their two stage triggers.
Rock River Arms was established in 1996.
Manufacturing origin: Made in USA.
Market positioning: Duty / Professional.
Rock River Arms has 197 products available on GunPartPicker, ranging from $2.99 to $1770.74.
Rock River Arms Product Categories
- Upper Receiver: 79 products
- Barrel: 43 products
- Complete Rifle: 41 products
- Handguard: 9 products
- Trigger: 4 products
- Gas Block: 3 products
- Bolt Carrier Group: 3 products
- Buffer: 2 products
- Foregrip: 2 products
- Optic Mount: 2 products
- Safety: 1 product
- Magazine: 1 product
- Pistol Grip: 1 product
- Trigger Guard: 1 product
- Stock & Brace: 1 product
- Muzzle Device: 1 product
- Buffer Spring: 1 product
- Lower Receiver: 1 product
- Charging Handle: 1 product
Stock status: 59 in stock, 138 out of stock.
1-16 of 43 results
1-16 of 43 results
Rock River Arms
Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Stainless Steel
Length: 20
Length
20
$350$350
In Stock$350$350
In Stock
Rock River Arms
Rock River Arms 24in SS Varmint 1-12 Barrel Stainless Steel
Length: 24
Twist: 1:12
Length
24
Twist
1:12
$300$300
In Stock$300$300
In Stock
Rock River Arms
Rock River Arms 20in STD SS Barrel Assembly Stainless Steel
Length: 20
Length
20
$290$290
In Stock$290$290
In Stock
Rock River Arms
Rock River Arms 20in STD SS NM Barrel Assembly Stainless Steel
Length: 20
Length
20
$280$280
In Stock$280$280
In Stock
Rock River Arms
Rock River Arms 20in STD SS Barrel Stainless Steel
Length: 20
Length
20
$260$260
In Stock$260$260
In Stock
Rock River Arms
Rock River Arms 20in STD CM Barrel Assembly Black
Length: 20
Length
20
$230$230
In Stock$230$230
In Stock
Rock River Arms
Rock River Arms 16in CAR CM Barrel Assembly Black
Length: 16
Length
16
$220$220
In Stock$220$220
In Stock
Rock River Arms
Rock River Arms 20in .308 SS Varmint Barrel Assembly Stainless Steel
Length: 20
Length
20
$400$400
Out of Stock$400$400
Out of Stock
Rock River Arms
Rock River Arms 24in 6.5C SS Fluted Barrel Stainless Steel
Length: 24
Length
24
$380$380
Out of Stock$380$380
Out of Stock
Rock River Arms
Rock River Arms 20in 6.5C SS Fluted Barrel Stainless Steel
Length: 20
Length
20
$380$380
Out of Stock$380$380
Out of Stock
Rock River Arms
Rock River Arms 24in SS Varmint Fluted 1-8 Barrel Assembly Stainless Steel
Length: 24
Twist: 1:8
Length
24
Twist
1:8
$370$370
Out of Stock$370$370
Out of StockRock River Arms
Rock River Arms 20in .308 SS Varmint Barrel Stainless Steel
Length: 20
Length
20
$370$370
Out of Stock$370$370
Out of StockRock River Arms
Rock River Arms 24in SS Varmint Fluted 1-8 Barrel Stainless Steel
Length: 24
Twist: 1:8
Length
24
Twist
1:8
$360$360
Out of Stock$360$360
Out of Stock
Rock River Arms
Rock River Arms 18in SS Fluted Barrel Stainless Steel
Length: 18
Length
18
$350$350
Out of Stock$350$350
Out of Stock
Rock River Arms
Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Post/No Threads Stainless Steel
Length: 20
Length
20
$350$350
Out of Stock$350$350
Out of Stock
Rock River Arms
Rock River Arms 20in SS Varmint 1-8 Barrel Assembly w/Gas Blk Stainless Steel
Length: 20
Twist: 1:8
Length
20
Twist
1:8
$330$330
Out of Stock$330$330
Out of StockRock River Arms
Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Stainless Steel
Length: 20
Length
20
In Stock
$350$350
$350$350
Rock River Arms
Rock River Arms 24in SS Varmint 1-12 Barrel Stainless Steel
Length: 24
Twist: 1:12
Length
24
Twist
1:12
In Stock
$300$300
$300$300
Rock River Arms
Rock River Arms 20in STD SS Barrel Assembly Stainless Steel
Length: 20
Length
20
In Stock
$290$290
$290$290
Rock River Arms
Rock River Arms 20in STD SS NM Barrel Assembly Stainless Steel
Length: 20
Length
20
In Stock
$280$280
$280$280
Rock River Arms
Rock River Arms 20in STD SS Barrel Stainless Steel
Length: 20
Length
20
In Stock
$260$260
$260$260
Rock River Arms
Rock River Arms 20in STD CM Barrel Assembly Black
Length: 20
Length
20
In Stock
$230$230
$230$230
Rock River Arms
Rock River Arms 16in CAR CM Barrel Assembly Black
Length: 16
Length
16
In Stock
$220$220
$220$220
Rock River Arms
Rock River Arms 20in .308 SS Varmint Barrel Assembly Stainless Steel
Length: 20
Length
20
Out of Stock
$400$400
$400$400
Rock River Arms
Rock River Arms 24in 6.5C SS Fluted Barrel Stainless Steel
Length: 24
Length
24
Out of Stock
$380$380
$380$380
Rock River Arms
Rock River Arms 20in 6.5C SS Fluted Barrel Stainless Steel
Length: 20
Length
20
Out of Stock
$380$380
$380$380
Rock River Arms
Rock River Arms 24in SS Varmint Fluted 1-8 Barrel Assembly Stainless Steel
Length: 24
Twist: 1:8
Length
24
Twist
1:8
Out of Stock
$370$370
$370$370
Rock River Arms
Rock River Arms 20in .308 SS Varmint Barrel Stainless Steel
Length: 20
Length
20
Out of Stock
$370$370
$370$370
Rock River Arms
Rock River Arms 24in SS Varmint Fluted 1-8 Barrel Stainless Steel
Length: 24
Twist: 1:8
Length
24
Twist
1:8
Out of Stock
$360$360
$360$360
Rock River Arms
Rock River Arms 18in SS Fluted Barrel Stainless Steel
Length: 18
Length
18
Out of Stock
$350$350
$350$350
Rock River Arms
Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Post/No Threads Stainless Steel
Length: 20
Length
20
Out of Stock
$350$350
$350$350
Rock River Arms
Rock River Arms 20in SS Varmint 1-8 Barrel Assembly w/Gas Blk Stainless Steel
Length: 20
Twist: 1:8
Length
20
Twist
1:8
Out of Stock
$330$330
$330$330
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