Geissele 05578B Super Modular Rail MK14 9.3" M-LOK Black Aluminum
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Geissele | Super Modular Rail MK14 (05-578B) | MPN: 912 | UPC: 817953022511 | Black / Type III Hardcoat Anodized | Caliber: AR PLATFORM | Barrel Length: 9.30" | Overall Length: 9.5" | Weight: 8 oz (9.6 oz with Barrel Nut) | Material: 6061-T6 Aluminum
Free-floating handguard. Magpul M-LOK attachment points at 3, 6 and 9 o'clock.
Specifications:
- Brand: Geissele
- Model: Super Modular Rail MK14 (05578B / 05-578B)
- MPN: 912
- UPC: 817953022511
- Category: Other AR Accessories & Parts
- Product Type: 3
- Caliber: AR PLATFORM
- Material: 6061-T6 Aluminum
- Frame Material: Aluminum
- Finish: Type III Hardcoat Anodized
- Color: Black
- Barrel Length: 9.30"
- Overall Length: 9.5"
- Height: 2.02"
- Inner Diameter: 1.27"
- Outer Diameter: 1.25"
- Weight: 8 oz
- Weight (with Barrel Nut): 9.6 oz
- Additional Weight Spec Provided: 1.4
- Attachment System: Magpul M-LOK at 3, 6, and 9 o'clock
- Barrel Nut: Included
- Compatibility: Mil-Spec AR-15 Upper Receivers
- Manufacturer Part Number(s): 05578B, 05-578B
Technical Specifications
| Finish | Black |
|---|---|
| Weight | 1.44 lbs |
| Frame Material | Aluminum |
| Manufacturer | Geissele |
| Model | 05-578B |
| SKU | cr682889 |
| UPC | 817953022511 |
| Color | Black |
| Material | Aluminum |
| Availability | Out of 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
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