Rock River Arms: BT-9 and BRG-1S Series
New for 2019, Rock River Arms announced the BT-9G and BRG-1S series of firearms.
More What’s Hot at SHOT 2019
BT-9G 9x9mm Specifications:
| Caliber | 9x19mm |
| Lower Receiver | Billet Aluminum Lower w/ GLOCK-compatible Flared Magwell and Integral Winter Trigger Guard |
| Upper Receiver | Extruded Aluminum |
| Barrel | BT92133: 7″ Moly 1:10 Twist, 1/2-36 Thread
BT92142: 10.5″ Chrome-Lined Moly 1:10 Twist, 1/2-36 Thread BT91700: 16″ Fluted Stainless 1:10 Twist, 1/2-36 Thread BT92222: 10.5″ Chrome-Lined Moly 1:10 Twist, 1/2-36 Thread |
| Muzzle | A2 Flash Suppressor |
| Trigger | BT92133 / BT92142 / BT91700: RRA Two-Stage
BT2222: RRA Single-Stage |
| Safety | RRA Star Safety |
| Handguard | BT92133: RRA 7.25″ Lightweight Free Float, M-LOK -Compatible
BT92142: RRA 9.25″ Lightweight Free Float, M-LOK -Compatible BT91700: RRA 15″ Lightweight Free Float, M-LOK -Compatible BT92222: R4 w/ Heat Shields |
| Arm brace/ Buttstock | BT92133 / BT92142: SB Tactical A3 w/ 5-Position Length of Pull Adjustment
BT91700 / BT92222: RRA Six-Position Tactical CAR |
| Pistol Grip | BT92133 / BT92142: RRA Overmolded A2 BT91700 / BT92222: Hogue Overmolded |
| Weight | BT92133: 5.4 lbs. |
| Length | BT92133: 23.5″ / 26″ |
| Includes | One GLOCK-Compatible Magazine, Case, Manual and RRA Limited Lifetime Warranty |
| Prices | BT92133 $1250
BT92142 $1285 BT91700 $1540 BT92222 $975 |
| Available | Q2 2019 |
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BRG-1S Series Specifications:
| Caliber | 6.5 Creedmoor or .308 Winchester |
| Action | Proprietary Short Action, Stainless Steel Barreled action, three lug bolt |
| Trigger | Triggertech Trigger |
| Chassis | McMillan A-6 Fiberglass, KRG Chassis, or Laminated |
| Barrel | 20”, 22” or 24” Air-Gauged and Cryo-Treated Wilson Fluted Stainless Steel Barrel w/ 1:10 twist, 5/8-24 thread |
| Magazine | Detachable Box Mag – AICS compatible (Magpul compatible) |
| Picatinny Rail | 20 MOA bases |
| Bolt Handle | Knurled Oversized |
| Weight | 10.2 lbs |
| Length | 40.0” |
| Accuracy | Sub MOA |
| Price | TBD |
