Griffin Armament 30mm Cantilever Scope Mount 1.335" Height | Model GSMC1.335H30MM
The Griffin Armament 30mm Cantilever Scope Mount 1.335" Height (Model GSMC1.335H30MM) is a premium, precision-engineered one-piece cantilever scope mount designed for modern sporting rifles and precision platforms. This mount provides a 1.335-inch height from the top of the Picatinny rail to the center of the 30mm scope tube while offering extended eye relief through its cantilever design. With its UPC 689396840317, the GSMC1.335H30MM has become a popular choice among competitive shooters, tactical professionals, and precision rifle builders who need both proper optic height and forward mounting flexibility on AR-15, AR-10, and other Picatinny-equipped firearms.
One-Piece Cantilever Design for Extended Eye Relief
The GSMC1.335H30MM features a true cantilever (forward offset) design that allows the optic to be positioned further forward on the rifle. This extended eye relief is especially beneficial when using low-power variable optics (LPVOs), red dots with magnifiers, or when running backup iron sights. The cantilever configuration also helps achieve proper eye alignment on rifles with shorter stocks or when using thicker cheek risers, improving overall comfort and shooting efficiency.
Precision Machined One-Piece Construction
Machined from a single block of high-grade aluminum, the Griffin GSMC1.335H30MM delivers exceptional strength and rigidity. The one-piece construction eliminates the potential for movement between separate pieces, ensuring consistent alignment and repeatable zero. Griffin Armament’s advanced CNC machining maintains extremely tight tolerances, resulting in a mount that provides rock-solid support for your optic even under heavy recoil or during rapid-fire sequences.
Optimized 1.335-Inch Height
The 1.335-inch height of this cantilever mount offers an excellent balance between cheek weld comfort and optic clearance. This height works well with a wide range of optics, including larger objective lenses and magnifiers, while still allowing for a natural head position. It also provides sufficient clearance for many popular backup iron sight configurations on modern AR platforms.
Secure Picatinny Rail Mounting
The GSMC1.335H30MM features a robust Picatinny rail interface with multiple clamping points that securely lock onto any MIL-STD-1913 or Picatinny rail. The clamping system is engineered to provide maximum holding power while preventing damage to the rail surface. Whether mounted on a free-float handguard or a standard upper receiver, this cantilever mount maintains zero even after repeated removal and reinstallation.
Key Features of the Griffin Armament 30mm Cantilever Scope Mount
- Model Number: GSMC1.335H30MM
- Scope Tube Diameter: 30mm
- Height: 1.335 inches (center of scope to top of rail)
- Design: One-piece cantilever mount
- Mounting: Picatinny Rail Compatible
- Benefits: Extended eye relief, strong, lightweight, and repeatable zero
- Compatibility: AR-15, AR-10, and most Picatinny rail systems
- UPC: 689396840317
Technical Specifications
| Specification | Details |
|---|
| Brand | Griffin Armament |
| Model | 30mm Cantilever Scope Mount 1.335" Height |
| Model Number | GSMC1.335H30MM |
| Scope Tube Size | 30mm |
| Height | 1.335 inches |
| Design | One-Piece Cantilever |
| Mounting Platform | Picatinny Rail |
| Finish | Hard-Coat Anodized |
| Weight | Lightweight Design |
| UPC | 689396840317 |
Ideal Uses for the Griffin GSMC1.335H30MM Cantilever Mount
This 30mm cantilever scope mount is an excellent choice for a variety of rifle builds and shooting disciplines:
- AR-15 and modern sporting rifle builds
- 3-Gun and multi-gun competitions
- Precision rifle and long-range setups
- Tactical and home defense carbines
- Builds using LPVOs or red dot + magnifier combinations
- Shooters requiring extended eye relief
- Any platform needing a strong, forward-offset 30mm mount
Why Choose the Griffin Armament 30mm Cantilever Scope Mount 1.335" Height?
The Griffin Armament GSMC1.335H30MM offers an outstanding combination of strength, precision engineering, and practical cantilever design. Many cantilever mounts on the market use multi-piece construction that can introduce flex or alignment issues. Griffin has addressed these concerns by manufacturing a true one-piece cantilever mount from high-grade aluminum with extremely tight machining tolerances. The 1.335-inch height combined with the forward offset provides excellent eye relief and a comfortable cheek weld, making it ideal for modern optics and dynamic shooting. Whether you’re building a competition rifle or a tactical carbine, this mount delivers the performance, durability, and reliability that serious shooters expect from Griffin Armament.
Enhanced Eye Relief and Versatility
The cantilever design of the GSMC1.335H30MM allows the optic to be mounted further forward, improving eye relief and providing more flexibility when positioning your scope. This is particularly useful for shooters using variable optics or those who need additional clearance for magnifiers and backup sights.
Premium Engineering from Griffin Armament
Griffin Armament is recognized for producing high-quality firearm accessories that meet the demands of professional and recreational shooters. The GSMC1.335H30MM cantilever scope mount reflects this commitment to excellence through precision manufacturing, durable finishes, and real-world functionality designed for today’s modern sporting rifles.
Secure your optic with confidence using the Griffin Armament 30mm Cantilever Scope Mount 1.335" Height. This precision-machined one-piece cantilever mount delivers strength, extended eye relief, and optimal height for AR-15 and precision rifle platforms. Model GSMC1.335H30MM. UPC 689396840317.
