Rock River Arms LAR-15M 17HMR Rock Chuck Semi Auto Rifle

Built upon the RRA A4 billet upper receiver and forged A2 lower, the RRA 17 HMR is fronted by a precision-manufactured 41V50 CMV 18-inch barrel rifled with a 1:9 twist. The cycle of operation is managed by a gas impingement, delayed blowback system that delivers reliable cycling of 15.5- to 20-grain cartridges. Other key features include RRA’s NM Ultra Match two-stage trigger, a rear charging handle for convenient operation, ergonomic Magpul MOE grip, adjustable Magpul MOE SL-K six-position stock and RRA’s lightweight 15-inch free-float handguard with M-Lok compatibility. A 10-round magazine is included.

UPC: 842834126316
Action: BLOWBACK
Barrel Length: 16.0"
Barrel Type: CUSTOM PROFILE
Caliber: .17 HMR
Capacity: 10 ROUNDS
Finish: BLACK
Muzzle Type: FLASH HIDER
Optic Mount: 1913 PICATINNY
Sights: OPTIC READY
Thread Pattern: 1/2X28 TPI
Weight: 6.75 LBS

When you purchase a firearm, you are responsible to know your laws. You must be at least 18 to purchase a long gun, and 21 to purchase a handgun. Federal law requires the firearm to be shipped to an FFL dealer. Check with your FFL dealer for any additional fees they may charge to transfer the firearm to you and to make sure the firearm is legal for you to possess.

When placing your order use YOUR information for the billing address, and your FFL dealer for the shipping address. We will need a copy of your dealers FFL faxed or emailed to us before the firearm will leave our facility. Your FFL dealer will do all the transfer paperwork.

Please make sure a copy of the FFL is sent to us as soon as possible to ensure your order is processed in a timely manner. We will hold orders for 5 days, and then the order will be cancelled if we have not received a copy of the FFL.