25 Slots and 257mm Length 20mm Scope Mount of Aluminum Alloy
Review specifications for 25 Slots and 257mm Length 20mm Scope Mount of Aluminum Alloy. Confirm dimensions, materials, required fit and quantity before reques Send the product link, destination and any specification or packaging requirements for a confirmed quotation.
Description
25-Slot Aluminum Alloy Scope Mount Rail — A 257 mm Picatinny rail for long optics
Key Features
- 25 slots: Plenty of positions for rings and accessories.
- 257 mm length: Long enough for two rings plus a backup dot or level.
- 20 mm spec: Standard 20 mm Picatinny spacing.
- Aluminum alloy: Lightweight build.
- Light weight: 140 g.
Technical Specifications
| Material | Metal (aluminum alloy per title) |
| Model | HWZ-G0257-1710048 |
| Weight | 140 g |
| Color | Black |
| Size | approx. 257 x 20 mm |
Our Take
At 257 mm this rail is long — long enough for a cantilever mount and a secondary optic, which is exactly what the 25 slots are for. 140 g in aluminum alloy is light for that much rail. The honest question is what it mounts to: the listing calls it a ‘scope mount’ but it’s really a rail section, and the attachment method isn’t described. If you’re replacing a factory rail or adding one to a flat-top, fine — just confirm the screw pattern or clamp interface against your receiver before you commit. Aluminum is great for weight, but on a heavy-recoil rifle check the screws after a few sessions.






























