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What Handguns Fit the Holosun SCS PDP?

10 compatible handguns verified • 10 direct fit • 0 with adapter plate

📋 Quick Answer

The Holosun SCS PDP fits 10 handguns. 10 pistols accept direct mounting with the Walther PDP Direct footprint—no adapter needed, including the Walther PDP Compact 4", Walther PDP Compact 5", Walther PDP F-Series 3.5". 0 additional handguns are compatible using adapter plates that convert other slide cuts to the Walther PDP Direct pattern. This compatibility data is SWAT Optics Verified.

Does the Holosun SCS PDP fit my handgun?

The Holosun SCS PDP uses the Walther PDP Direct footprint mounting pattern. If your handgun has a Walther PDP Direct-cut slide, the Holosun SCS PDP mounts directly without adapters. SWAT Optics has verified 10 handguns with direct Walther PDP Direct compatibility. For handguns with different slide cuts (like Glock MOS, Sig RX, or Springfield OSP), you'll need an adapter plate—0 handguns work this way. Check the lists below to find your specific handgun model.

Holosun SCS PDP pistol red dot sight

Holosun SCS PDP

Footprint: Walther PDP Direct Emitter: open MSRP: $399.99 Compatible: 10 handguns
10
Total Compatible
10
Direct Fit
0
With Adapter
10
Recommended

Which Handguns Accept the Holosun SCS PDP Directly?

10

These 10 handguns have Walther PDP Direct-cut slides that accept the Holosun SCS PDP without any adapter plate. The optic mounts directly to the slide using the included hardware. Direct mounting provides the lowest possible sight height and most secure fit.

Walther PDP Match ★ Recommended

Slide Cut: Walther PDP
Holosun SCS PDP - direct solar/battery hybrid

Walther PDP Pro ★ Recommended

Slide Cut: Walther PDP
Holosun SCS PDP - direct solar/battery hybrid

Walther PDP Pro SD ★ Recommended

Slide Cut: Walther PDP
Holosun SCS PDP - direct solar/battery hybrid

Which Handguns Need an Adapter Plate for the Holosun SCS PDP?

0

These 0 handguns require an adapter plate to mount the Holosun SCS PDP. The adapter converts the handgun's native slide cut to the Walther PDP Direct footprint pattern. Adapter plates are available from various manufacturers and typically cost $20-50.

No adapter-compatible handguns found for this optic.

Frequently Asked Questions About Holosun SCS PDP Compatibility

What handguns fit the Holosun SCS PDP?

The Holosun SCS PDP fits 10 handguns total. 10 pistols accept direct mounting without adapters, while 0 additional handguns are compatible using adapter plates. Popular direct-fit options include Walther PDP Compact 4", Walther PDP Compact 5", Walther PDP F-Series 3.5", Walther PDP F-Series 4", Walther PDP Full ....

Does the Holosun SCS PDP require an adapter plate?

It depends on your handgun's slide cut. If your pistol has a Walther PDP Direct-cut slide, the Holosun SCS PDP mounts directly—no adapter needed. Handguns with other slide cuts (like Glock MOS, Sig RX, or Springfield OSP) require an adapter plate to convert to the Walther PDP Direct pattern.

What mounting footprint does the Holosun SCS PDP use?

The Holosun SCS PDP uses the Walther PDP Direct mounting footprint. This is a standardized hole pattern that determines which slides the optic can mount to directly. Other popular footprints include Trijicon RMR, Shield RMSc, and Aimpoint ACRO.

What fits the Holosun SCS PDP?

The Holosun SCS PDP fits 10 handguns total. 10 accept it with direct fit (no adapter needed), and 0 require an adapter plate. Popular options include Walther PDP Compact 4", Walther PDP Compact 5", Walther PDP F-Series 3.5", Walther PDP F-Series 4", Walther PDP Full Size 4".

What footprint is the Holosun SCS PDP?

The Holosun SCS PDP uses the Walther PDP Direct footprint mounting pattern.

Which handguns can mount the Holosun SCS PDP without an adapter?

10 handguns accept the Holosun SCS PDP with direct fit: Walther PDP Compact 4", Walther PDP Compact 5", Walther PDP F-Series 3.5", Walther PDP F-Series 4", Walther PDP Full Size 4", and 5 more.

Is the Holosun SCS PDP good for concealed carry?

The Holosun SCS PDP has an open emitter. It works for concealed carry, though enclosed emitters may be preferred for pocket carry.

How is this compatibility data verified?

SWAT Optics verifies all compatibility through physical testing. Our database contains 262+ handguns, 110+ optics, and 4,900+ verified records.

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