Black River Tactical (BRT)
BRT Micro Pin Gas Block – .750″
Out of stock
Original price was: $59.95.$49.02Current price is: $49.02.The MicroPin Gas Block is designed to fit under most available free float rails and fits all AR Family barrels with a .750″ nominal diameter gas block journal.
- Material: Precision CNC machined from 4140 Chrome-Moly steel
- Through hardened for maximum strength and toughness.
- Finish: in Mil-spec Black Oxide
- Measures 0.925” in length
- Weight:y 1.33 oz.
- Fits barrels with a .750″ nominal diameter gas block journal
- Made in the USA
BRT M16 Chrome Bolt Carrier Group – 5.56/.223
Out of stock
Original price was: $209.00.$184.39Current price is: $184.39.This Chrome Full Auto Bolt Carrier Group BCG is for the AR Family of Weapons (AR15, M16, M4).
- The Carpenter 158 bolt is Shot Peened, HP tested / MP inspected and Chrome plated for enhanced service life.
- Bolt Carrier Material: Hard Chromed outside and inside.
- The Mil-Spec gas key is full Chrome, secured with heavy splined fasteners (per mil-spec drawing), and properly staked to ensure reliable gas system performance.
- Bolt is marked “MP”. Carrier is marked “BRT” with a Logo on the ejection port side.
- 100% made in the USA to USGI M16 specifications.
BRT 12.5″ OPTIMUM Hammer Forged Chrome Lined Barrel
Out of stock
Original price was: $325.00.$284.39Current price is: $284.39.Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built to meet the needs of serious shooters who demand the highest levels of accuracy and durability along with seamless suppressor compatibility.
NOTE: Gas block and gas tube not included.
- BRT Medium-Light Taper Profile (.750 Gas Block)
- BRT EXC Length Gas System
- 1/2-28 Suppressor-Ready Muzzle Thread
- 5.56 NATO Chamber
- 6R Rifling 1/7 Twist
- Material: 4150 CrMoV Ordnance Grade Steel per Mil-B-11595E(AR)
- Chrome Lined Chamber and Bore
- Finish: Manganese Phosphate
- Barrel Extension with Extended Feed Ramps
- Weight: 21.7 oz
BRT 16″ PRO 5.56 Barrel
Out of stock
Original price was: $199.00.$175.85Current price is: $175.85.Black River Tactical PRO 5.56 Barrels are designed and built to meet the needs of professional shooters who require a balance of accuracy, durability, and value.
- BRT Midweight Taper Profile
- .750 Gas Block Journal ( Compatible with Front Site Base )
- Mid-Length Gas System
- .073 Gas Port Size
- 1/2-28 Suppressor-Ready Muzzle Thread
- 5.56 NATO Chamber
- 1/7 Twist
- Material: 4150 CrMoV Ordnance Grade Steel per Mil-B-11595E(AR)
- Finish: QPQ Nitride Finish
- M4 Barrel Extension with Extended Feed Ramps
- Weight: 27.4 oz
BRT 10.5″ PRO 5.56 Barrel
Out of stock
Original price was: $199.00.$178.18Current price is: $178.18.
BRT M4A1 Bolt Carrier Group – 5.56/.223
Out of stock
Original price was: $169.00.$150.24Current price is: $150.24.Black River Tactical M4A1 BCG is a Full Auto Bolt Carrier Group made to current USGI M4A1 specifications.
- Full Auto Bolt Carrier Group BCG for the AR Family of Weapons (AR-15, M16, M4)
- Carpenter 158 bolt is Shot Peened, HP tested and MP inspected.
- The USGI full auto bolt carrier is Hard Chrome lined inside and Manganese Phosphate coated outside.
- The Mil-Spec gas key is chrome lined, secured with mil drawing heavy splined fasteners and properly staked to ensure reliable gas system performance.
- Bolt is marked “MP”. Carrier is marked “BRT” with Logo on the ejection port side.
- 100% made in USA to current USGI M4A1 specifications.
BRT 14.5″ OPTIMUM Hammer Forged Chrome Lined Barrel
Out of stock
Original price was: $325.00.$284.39Current price is: $284.39.Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built to meet the needs of serious shooters who demand the highest levels of accuracy and durability along with seamless suppressor compatibility.
NOTE: Gas block and gas tube not included.
- Length: 14.5″
- RT Medium-Light Taper Profile (.750 Gas Block)
- Gas System: Mid Length
- Muzzle Thread: 1/2-28 Suppressor Ready
- Caliber: 5.56 NATO Chamber
- Twist Rate: 6R Rifling 1/7 Twist
- Material: 4150 CrMoV Ordnance Grade Steel per Mil-B-11595E(AR)
- Chrome Lined Chamber and Bore
- Finish: Manganese Phosphate
- Barrel Extension with Extended Feed Ramps
- Weight: 24.4 oz
BRT 11.5″ OPTIMUM Hammer Forged Chrome Lined Barrel
Out of stock
Original price was: $325.00.$284.39Current price is: $284.39.Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built to meet the needs of serious shooters who demand the highest levels of accuracy and durability along with seamless suppressor compatibility.
NOTE: Gas block and gas tube not included.
- Length: 11.5″
- BRT Medium-Light Taper Profile (.750 Gas Block)
- Gas System: Carbine Length
- Muzzle Thread: 1/2-28 Suppressor Ready
- Caliber: 5.56 NATO Chamber
- Twist Rate: 6R Rifling 1/7 Twist
- Material: 4150 CrMoV Ordnance Grade Steel per Mil-B-11595E(AR)
- Chrome Lined Chamber and Bore
- Finish: Manganese Phosphate Finish
- Barrel Extension with Extended Feed Ramps
- Weight: 20.3 oz