The Geissele 05381B Super Precision Extended Scope Mount/Ring Combo 30mm are engineered specifically for optimal performance on AR-15 and M4 platforms. Spanning seven Picatinny slots and reinforced with four shear lugs, these mounts offer a rock-solid attachment system. Geissele utilizes an enhanced take on the traditional nut and bolt clamping method, delivering an impressive 1,400 pounds of force per fastener—far surpassing typical lever systems for securing your optic.

Each mount is precision machined from a single block of 7075-T6 high-strength aluminum, a process that allows for the addition of strategic pockets and ribs to maximize strength and rigidity. By machining the entire mount—including the caps—as one integral piece and then line boring the cap locations, Geissele ensures an exceptionally precise fit that protects your scope from deformation under torque. Every cap is serialized to its matching mount body to maintain this perfect alignment. This one-piece design also allows for versatile cap spacing, accommodating a broad range of scope sizes. Altogether, these mounts deliver outstanding return-to-zero capability along with the durability and consistency demanded by serious shooters.

Specifications:

Firearm Fit	AR-15 / M4
Tube Diameter	30mm
Color	Black Anodized
Material	7075 T-6 Aluminum
Firearm Type	AR Platform
Mount Type	Picatinny Rail
Rings Included	Yes
Style	Extended
Length	5.83"
MOA	0
Height	2.52"
Width	1.74"
Weight	0.48 lbs