Proof Research 130438 AR Barrel 6mm ARC 20" 1:7.5 Twist Carbon Fiber
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Proof Research | 130438 | MPN: 130438 | UPC: 843068130438 | Stainless | 6mm ARC | Barrel Length: 20" | Overall Length: 20" | Weight: 2 lbs. 1 oz. | Twist Rate: 1:7.5" | Thread Pitch: 5/8x24
Carbon fiber wrapped stainless barrel. +1 length gas system. 4 grooves. .750 gas block diameter.
Specifications:
- Brand: Proof Research
- Model: 130438
- MPN: 130438
- UPC: 843068130438
- Category: AR Barrels
- Product Type: Accessory
- Caliber: 6mm ARC
- Barrel Length: 20"
- Overall Length: 20"
- Weight: 2 lbs. 1 oz.
- Finish: Stainless
- Material: Carbon Fiber Wrapped (over stainless)
- Twist Rate: 1:7.5"
- Grooves: 4
- Gas System: +1 Length
- Gas Block Diameter: .750"
- Threaded Barrel: Yes
- Thread Pitch: 5/8x24 (5/8-24 tpi)
- Weight Reduction: Up to 64% lighter than traditional steel barrels
- Alternate Titles: Proof Research 130438 PR15 Carbon Fiber AR Barrel 6mm ARC Stainless Rifle + 1 Gas Length Carbon Fiber Wrapped Barrel 5/8x24; Proof Research 130438 AR-Style Barrel 6mm ARC 20" Rifle +1 Length Gas System 1:7.5" Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped
- Country of Origin: United States
Technical Specifications
| Caliber | 6MM ARC |
|---|---|
| Barrel Length | 20.00" |
| Finish | Stainless |
| Weight | 2.5 lbs |
| Thread Pitch | 5/8x24 |
| Twist Rate | 1-in-7.5 |
| Manufacturer | Proof Research |
| Model | 130438 |
| SKU | cr833756 |
| UPC | 843068130438 |
| 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 502-272-4859 or submit a question for assistance with shipping or returns.
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