RISE Armament’s Nickel Boron Bolt Carrier Group is a perfect start to any custom AR-build or as a solid upgrade to an existing rifle. It features a Nickel boron coating a columnar-formed compound composed of about 95 percent nickel and 5 percent boron. This formation reduces the contact points between surfaces while simultaneously providing an additional level of hardness to the steel. The result is a natural lubricity and improved durability. When compared to the industry standard chrome coating the nickel boron coating offers greater resistance to corrosion for a significantly longer service life.
Rise Armament RA-1011 AR-15 Bolt Carrier Group .223/5.56 Nickel Boron
Rise Armament
$151.59
- SKU:
- WLRA1011SLVR
- UPC:
- 851046006040
- Firearm Accessories Type:
- Bolt Carrier Group
- Compliance Item Type:
- Rifle Parts
- Available Drop Ship Delivery Options:
- economy|next_day_air|second_day_air|ground
- Allocated Item?:
- No
- CA Prop 65:
- Yes
- Firearm Accessories Weapon Fit:
- AR-15
- Firearm Accessories Caliber:
- 223 Remington/5.56 NATO
- Quantity:
- 1
- Color:
- Silver
- Condition:
- New
- Weight:
- 11.6 oz
- Brand:
- Rise Armament
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Rise Armament
Rise Armament RA-1011 AR-15 Bolt Carrier Group .223/5.56 Black Nitride
✓ In stock
$143.50
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Rise Armament
Rise Armament RA-1010 Low-Mass Bolt Carrier Group .223/5.56 Nickel Boron
✓ In stock
$199.66
Rise Armament
Rise Armament RA-1010 Bolt Carrier Group 223/5.56
✕ Out of stock
MSRP:
$215.39
$172.70
Rise Armament
Rise Armament RA-1010 Low-Mass Bolt Carrier Group .223/5.56 Black Nitride
✕ Out of stock
$184.08
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The item has been added
Rise Armament
Rise Armament RA-1012 AR-15 Bolt Carrier Group .308/7.62 Black Nitride
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