


SilencerCo AC3 Delta Adapter 1/2x28 Threaded
Shop SilencerCo ProductsSilencerCo | AC3 | MPN: AC3 | UPC: 817272010039 | Black Oxide Finish | .22 LR | Thread Pitch: 1/2x28 | Material: Steel | Barrel Threaded: Yes
O-ring engagement adapter interface. Includes 1/2x28 thread protector.
Specifications:
- Brand: SilencerCo
- Model: AC3
- MPN: AC3
- UPC: 817272010039
- Category: NFA Parts & Accessories
- Product Type: Accessory
- Caliber: .22 LR
- Thread Pattern / Pitch: 1/2x28
- Barrel Threaded: Yes
- Interface: O-ring engagement
- Includes: 1/2x28 thread protector
- Material: High-Quality Steel
- Finish: Black Oxide (Black)
Technical Specifications
| Caliber | 22 LR |
|---|---|
| Finish | Black |
| Weight | 0.13 lbs |
| Thread Pitch | 1/2x28 |
| Manufacturer | SilencerCo |
| Model | AC3 |
| SKU | S949892 |
| UPC | 817272010039 |
| 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.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.







