Optic Mount for Holosun 509T to CZ P-10 Optics-Ready Pistols

If you’re running a CZ P-10 optics-ready pistol and want to mount a Holosun 509T, you need a solid, no-nonsense adapter plate. The Apex Optic Mount for Holosun 509T to CZ P-10 Optics-Ready Pistols is exactly that—a machined steel bridge that locks your 509T into the factory slide cut without slop or shifting. I’ve shot with this setup on a P-10C through a wet deer season, and it held zero through rain, mud, and a few hard drops. It’s not flashy, but it works.

Manufacturer	Apex Tactical
Model	Apex Optic Mount for Holosun 509T / CZ P-10
Material	Billet steel (per manufacturer specs)
Compatibility	Holosun 509T / CZ P-10 Optics-Ready Slides (P-10C, P-10F, P-10S)
Finish	Black oxide
Weight	0.8 oz (per Apex specs)
Condition	New

Key Features

• Billet steel construction — WHY IT MATTERS: Aluminum plates can flex under recoil or when torqued, but steel holds zero tighter and resists galling on the screw threads. This mount weighs just 0.8 oz, so it doesn’t upset slide dynamics.
• Black oxide finish — WHY IT MATTERS: It’s corrosion-resistant and low-glare, so it won’t flash in low-light hunting situations. I’ve seen black oxide hold up better than cheap anodizing on other plates.
• Direct fit to factory CZ P-10 optic cut — WHY IT MATTERS: No filing, no adapters, no shims. Clean the slide, apply a dab of blue Loctite (not included), and torque the included screws to spec. You’re on target in ten minutes.
• Includes mounting screws — WHY IT MATTERS: They’re the correct length and thread pitch for the P-10 slide and Holosun 509T. Using wrong screws can strip the slide or shear under recoil.

Who It’s For

This mount is for hunters, competition shooters, and anyone who carries a CZ P-10 for defense and wants a rugged, repeatable red-dot solution. If you’ve already got a Holosun 509T and a P-10 optics-ready slide, this is the bridge you need—no gunsmithing required.

Pros & Cons

• + Steel construction is tougher than aluminum plates from other brands.
• + Simple install with included screws.
• + Holds zero through hard use.
• — Black oxide finish can wear on the edges over time (cosmetic only, doesn’t affect function).

How It Compares

Feature	Apex Optic Mount	Zev Technologies CZ P-10 RMR Plate	Lone Wolf Distributors P-10 Optic Adapter
Material	Billet steel	7075 aluminum	6061 aluminum
Finish	Black oxide	Type III hard anodize	Black anodize
Weight	0.8 oz	0.5 oz	0.6 oz
Compatibility	Holosun 509T only	RMR footprint	RMR, Holosun 407C/507C
Price	$60	$90	$45
Included screws	Yes	Yes	Yes

If you’re running a Holosun 509T specifically, the Apex mount is the only steel option in this price range. Zev’s plate is lighter but aluminum and costs more. Lone Wolf’s is cheaper but doesn’t fit the 509T footprint. For durability, steel wins.

FAQ

Will this fit my CZ P-10C optics-ready slide?

Yes. This mount is designed for all CZ P-10 optics-ready slides, including the P-10C, P-10F, and P-10S. It uses the factory optic cut pattern.

Do I need to modify the slide or mount?

No. The mount is a direct fit. Just clean the slide surface, apply a small amount of thread locker (medium strength) to the screws, and torque to 15 in-lbs per Apex recommendations.

What screws are included?

The package includes four screws: two for the mount-to-slide interface and two for the Holosun 509T-to-mount interface. They’re the correct lengths for this specific setup.

Does this work with the Holosun 509T X2?

Yes, the mount is compatible with both the original 509T and the 509T X2. The footprint is identical.

Secure Your CZ P-10 Red Dot Setup

Mount your Holosun 509T with confidence. This Apex Optic Mount is built to last in the field and on the range. Order now and get it shipped fast.

• ✓ Nationwide delivery (all 50 states)
• ✓ Ships 1-2 business days
• ✓ 30-day returns
• ✓ Secure checkout

Browse more CZ pistol parts and optics accessories: CZ Pistols & Parts | Red Dot Mounts | Holosun Optics

Last updated: April 2026