Adjustable Height Lockdown Series Picatinny Riser

Description
Adjustable Height Lockdown Picatinny Riser — Dial In Your Perfect Optic Height
Key Features
- Variable Height Adjustment: The riser body incorporates a height adjustment mechanism that spans multiple co-witness positions — absolute, lower 1/3, 1.93″, and higher. Find the height that gives you the fastest dot acquisition with your specific optic and stock combination.
- Lockdown Once Set: Once you find your optimal height, the locking screws permanently fix the riser at that position. The lockdown mechanism uses steel-on-steel clamping that won’t drift under recoil.
- Full Picatinny Top Rail: The top surface is a MIL-STD-1913 rail that accepts all standard optics — red dots, reflex sights, magnifiers, and compact scopes. The rail length accommodates most micro red dot footprints.
- Solid Base Lockup: The Picatinny base uses a full-width cross-bolt with recoil lug for positive rail engagement. The base stays put regardless of the height setting above it.
- Aluminum Construction: 6061 aluminum body with steel adjustment and locking components. The aluminum keeps weight manageable, and the steel locking mechanism maintains its setting indefinitely.
Our Take
We’ve had this in our test rotation for a few months, and here’s what stands out:
Technical Specifications
| Specification | Detail |
|---|---|
| Type | Adjustable Height Picatinny Riser |
| Height Range | Multiple Co-Witness Positions (Absolute to 1.93″+) |
| Material | 6061 Aluminum + Steel Locking Components |
| Locking | Steel-on-Steel Lockdown Screws |
| Mount | Picatinny with Recoil Lug |










