


TacFire AR-15 Mil Spec Castle Nut Steel MAR039
Shop TacFire ProductsTacFire | MAR039 | MPN: MAR039 | UPC: 811261021914 | Black | Caliber: .223/5.56 (AR-15) | Material: Steel | Overall Length: 3.750" | Weight: 0.0450 lbs
Castle-style receiver nut for AR-15 buffer tube. Used to tighten buffer tube to receiver.
Specifications:
- Brand: TacFire
- Model: MAR039
- MPN: MAR039
- UPC: 811261021914
- Category: Small AR Parts
- Product Type: 3
- Color/Finish: Black
- Material: Steel
- Caliber Compatibility: .223 / 5.56 (AR-15)
- Function: Castle-style receiver nut for buffer tube retention
- Overall Length: 3.750"
- Weight: 0.0450 lbs
- Manufacturer Part Number (MFG Number): MAR039
Technical Specifications
| Weight | 0.03 lbs |
|---|---|
| Overall Length | 3.75" |
| Manufacturer | TacFire |
| Model | MAR039 |
| SKU | S503492 |
| UPC | 811261021914 |
| 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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