RIVERMAN RIFLES
Riverman Gun Works builds every rifle with a focus on quality. Each rifle is hand built to the customer's specifications and tested to ensure it meets our rigorous accuracy standard of 1/2 MOA or better using factory ammo. Whether you buy our semi-auto sinner or our bolt action MBR, rest assured you are buying the best rifle on the market.
To order any of our rifles, please contact the store at (208) 772-3700 or email us using the Find Us page.

RIVERMAN SINNER
SINNER 15 SPECIFICATIONS
Designed with a true operator in mind, the Riverman Sinner is built for mobility, accuracy and reliability.
These custom built rifles feature the OAF Series™ Keymod™ rail system and come standard with combat proven features. Capable of shooting 1/2" MOA with factory ammo, every Riverman Sinner is constructed of the highest quality materials and is built to outlast and outrun the competition.
CALIBER:
RATE OF FIRE:
RECEIVER:
BARREL LENGTH:
RIFLING TWIST:
WEIGHT (UNLOADED):
OVERALL LENGTH:
FINISH:
MSRP:
5.56*, 6.5 GRENDEL OR 300 AAC
SEMI
BILLET CUT UPPER & LOWER
16"* or 20"
1:8*
6.6 LBS*
33"*
BLACK HARD ANODIZE OR CUSTOM CERAKOTE
$2,299.00
SINNER 10 SPECIFICATIONS
CALIBER:
RATE OF FIRE:
RECEIVER:
BARREL LENGTH:
RIFLING TWIST:
WEIGHT (UNLOADED):
OVERALL LENGTH:
FINISH:
MSRP:
.308 WIN* OR 6.5 CREEDMOOR
SEMI
BILLET CUT UPPER & LOWER
18"* or 20"
1:10*
8.6 LBS*
35"*
BLACK HARD ANODIZE OR CUSTOM CERAKOTE
$2,699.00**
* Indicates Standard Build Specifications - May Vary Depending on Caliber
RIVERMAN M.B.R.

The MBR Modular Breakdown Rifle™ is redefining the long range, precision, bolt action rifle. The time tested AR chassis means the shooter can take advantage of standard AR accessories, while the patented, quick detach forend allows a quick barrel change.
5.56*, 6.5 GRENDEL OR 300 AAC
BOLT ACTION
BILLET CUT UPPER & LOWER
16"* or 20"
1:18*
6.6 LBS*
COLLAPSED: 3" FULLY EXTENDED: 37 3/4"*
BLACK HARD ANODIZE OR CUSTOM CERAKOTE
$2,499.00**
CALIBER:
RATE OF FIRE:
RECEIVER:
BARREL LENGTH:
RIFLING TWIST:
WEIGHT (UNLOADED):
OVERALL LENGTH:
FINISH:
MSRP:
* Indicates Standard Build Specifications - May Vary Depending on Caliber
** Prices may vary depending on actual build. Please contact Riverman for exact pricing.