Reptilia AUS™ Mount – 34MM Diameter – 1.54" (39MM) Height – FDE
Not Yet Rated | Write the First Review SKU: 222-REP-100-155
UPC: 850000000000
MFG#: 100-155

Reptilia AUS™ Mount – 34MM Diameter – 1.54" (39MM) Height – FDE

Optimized Mounting. Combat Proven. Purpose Engineered.

The Reptilia AUS™ Mount – 34MM – 39MM Height – FDE is the result of a two-year development cycle driven by feedback from elite end users who required a low-profile, mid-height mount that offers field-ready reliability and flexible integration with today’s premium optics and accessories.

This AUS Mount delivers a 39mm (1.54") optical centerline, striking the perfect balance between a traditional cheek weld and improved optic clearance. Ideal for shooters who run 34mm LPVOs or magnified optics, this configuration offers superior eye alignment, improved posture, and compatibility with night vision and helmets—without being overly tall.

Machined from a single block of 7075-T6 aerospace-grade aluminum and finished in MIL-STD Type III hardcoat anodized FDE, the AUS Mount is designed to endure mission-critical use in all environments. A spring-loaded, nitrided steel clamp system ensures easy mounting to any MIL-STD-1913 Picatinny rail, while the flush-fit bolt can be tightened with a flat blade or 5/32 hex driver.

As with all Reptilia products, it’s 100% made in the USA and backed by a lifetime warranty.

🔑 Key Features:

• ✅ 1.54" Bore Height (39mm) – Optimized for balance, NVG clearance, and comfort

• ✅ 34MM Optic Compatibility – Fits any 34mm scope or LPVO

• ✅ Fully ROF™ Compatible – Use with all current and future Reptilia 34MM ROF™ accessories

• ✅ 7075-T6 Billet Aluminum Construction – Lightweight and exceptionally strong

• ✅ MIL-STD Type III Hardcoat Anodized – FDE – Corrosion resistant and combat durable

• ✅ Spring-Loaded Nitrided Clamp – Secure, anti-snag, low-profile mounting

• ✅ Multi-Tool Bolt – Tightens with either a 5/32 hex or flat blade

• ✅ Made in the USA – Backed by a full lifetime warranty

⚙️ Technical Specs:

✅ Perfect For:

• Tactical AR-15 / AR-10 builds using 34mm LPVOs
• Shooters needing low to mid-height optic placement
• Passive NVG use with night vision or gas mask setups
• Those integrating backup red dot sights via ROF™ accessories
• High-performance rifles requiring QD-less, anti-snag mounting

❓ Frequently Asked Questions (FAQ)

Q: Why choose a 39mm (1.54”) mount height?
A: It’s the perfect middle ground—clears gear and accessories, offers a consistent cheek weld, and supports passive aiming with NVGs without the added height of 1.93”+ mounts.

Q: Will this mount fit my 34mm LPVO or scope?
A: Yes. It’s compatible with any optic featuring a 34mm main tube, including leading tactical and competition-grade LPVOs and magnified scopes.

Q: Can I mount a red dot on top of this?
A: Absolutely. The mount works seamlessly with all Reptilia 34MM ROF™ accessories, letting you add ACRO, RMR, Steiner MPS, and more.

Q: How do I install it?
A: The spring-loaded clamp system secures to any Picatinny rail. You can torque the bolt with a 5/32" hex or a flathead screwdriver—ideal for in-field adjustments.

Q: Is this strong enough for duty use?
A: Yes. It’s machined from 7075-T6 billet aluminum with hardened steel components and MIL-SPEC finishing—engineered to thrive in combat environments.