Quick Summary
The ProWildGear 9 Inch Aluminium KeyMod Handguard Rail is a black handguard rail for AR15, M4 and M16 series soft air rifles. It is a free float style handguard with a 20 mm rail, and the handguard comes with an aluminium barrel nut, a castle nut and an anti-rotation screw.
The stated design is lightweight and low profile, with an inner diameter of 1.35 inches. The handguard is made from aircraft-grade 6061 aluminium.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | ProWildGear. Useful for matching the exact product family. |
| Product type | Aluminium KeyMod handguard rail. The main item to compare is the exact handguard size and fit. |
| Length | 9 inch. This is the key variant detail for choosing the right size. |
| Compatibility | AR15, M4 and M16 series soft air rifles. Check the exact platform before choosing. |
| Rail type | KeyMod rail with 20 mm rail. Confirm this matches the intended setup. |
| Included items | Aluminium barrel nut, castle nut and anti-rotation screw. These affect the completeness of the fitting set. |
| Material | Aircraft-grade 6061 aluminium. Material choice may matter for matching the existing build. |
| Inner diameter | 1.35 inches. Check this against the space needed on the rifle. |
| Width | 1.5 inches. Useful when checking overall fit and clearance. |
| Height | 1.96 inches. Useful when checking clearance and profile. |
What to Compare Before Buying
- Length: This version is 9 inch. Compare that with the handguard length you need for your build.
- Platform fit: It is stated for AR15, M4 and M16 series soft air rifles, so check the exact platform before choosing.
- Rail system: It uses a KeyMod rail and 20 mm rail. Confirm that both match the setup you want to use.
- Included fitting parts: The aluminium barrel nut, castle nut and anti-rotation screw are included. Check whether you need those parts in the same pack.
- Clearance: The stated inner diameter, width and height are useful when checking space around the handguard and adjacent parts.
Before You Decide
Confirm the 9 inch size, the AR15, M4 or M16 series fit and the KeyMod with 20 mm rail setup before choosing an offer. The included barrel nut, castle nut and anti-rotation screw are also worth checking if you need a complete fitting set.
