Heavy Duty Xtreme Rails are built for the rigors of daily use. All HDX™ series rails feature Nitride Hardened steel QD sockets to withstand daily sling carry.
Features-
- Rail- 6000 series extruded Aluminum Milspec Type 3 Class 2 Hard Black anodized
- Barrel Nut- 7075 Aluminum Type 3 Class 2 Hard Anodized
- 17-4PH Cored Stainless Steel Rail mounting attachment- Patent Pending
- Anti rotate tabs time Rail to upper receiver
- 2 each 4140PH Alloy steel Nitride finished QD sling sockets inserts, 2 on each side
- No Barrel nut shims required for installation
- Does not contact or apply side loads to gas tube
- Inner Diameter of handguard – 1.315″
- Machine engraved T markings (not laser marked) will show up after paint.
- Includes barrel nut wrench
- Barrel Nut diameter- 1.378″
- Compatible with most known low profile gas blocks
- Overall rail dimensions 1.96″ wide x 2.195″ height
- Made & Assembled in USA
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Length | 12.5", 15" |
| MPN | UHPR-12.5MOD3HDX, UHPR-15MOD3HDX |
| UPC | 18110, 18111 |
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