Spikes Tactical ST5BG03 Nickel Boron AR-15/M16 Bolt Carrier Group 5.56/.223
Shop Spike's Tactical ProductsSpike's Tactical | ST5BG03 | MPN: ST5BG03 | UPC: 855319005501 | Nickel Boron | Caliber: .223 Rem / 5.56 NATO / .300 AAC Blackout | Action: Full-Auto | Weight: 11.60 oz | Frame Material: Steel
Nickel Boron coating inside and out. 8620 tool steel carrier and Carpenter 158 bolt. Forged MIL-SPEC gas key staked with Grade 8 hardware.
Specifications:
- Brand: Spike's Tactical
- Model: ST5BG03
- MPN: ST5BG03
- UPC: 855319005501
- Category: AR Bolts
- Caliber: .223 Rem / 5.56 NATO / .300 AAC Blackout
- Action: Full-Auto
- Finish: Nickel Boron (inside and out)
- Weight: 11.60 oz
- Frame Material: Steel
- Carrier Material: 8620 Tool Steel
- Bolt Material: Carpenter 158 Steel
- Gas Key: Forged MIL-SPEC
- Gas Key Fasteners: Staked with Grade 8 Hardware
- Firing Pin: Shrouded
- Extractor: MIL-SPEC with Viton O-Ring
- Color: Silver (NiB)
- Product Type: Bolt Carrier Group
Technical Specifications
| Caliber | 223 Remington |
|---|---|
| Capacity | 223 |
| Action Type | Bolt Carrier Group |
| Finish | Nickel-Boron |
| Weight | 0.88 lbs |
| Trigger Type | Steel |
| Twist Rate | Full Auto |
| Manufacturer | Spike's Tactical |
| Model | ST5BG03 |
| SKU | S91909 |
| UPC | 855319005501 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
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