Bushnell
Shadow Systems DR920 Threaded
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What the compatibility labels mean
How we knowHow we check compatibility
- Lab testedFit checked by Firearm Lab for the recorded setup.
- Documented fitmentSupported by manufacturer, partner, or reviewed community evidence.
- Interface matchMounting details match, but this exact model and part have not been confirmed to fit together.
Check your exact model and part before ordering. Fitment limits
Model details
Manufacturer
Shadow Systems
Model & version
DR920 Threaded
Mounting details
Glock Accessory Rail, Trijicon RMR, Leupold DeltaPoint Pro, Vortex Viper, Shadow Systems MR920 / DR920 / XR920 optic cut
Compatibility records
158
Optics & footprint adapters
Optics
78 listed- C&H Precision
COMP Max Red Dot Optic
Interface match - Cyelee
Bull X PRO
Interface match - EOTech
EFLX CE Pistol Optic
Interface match
Optic Plates
9 listed- C&H Precision
RMR to Aimpoint ACRO / C&H DUTY / DUTY-XL (Steel)
Interface match - C&H Precision
RMR to Holosun 407K / 507K & C&H EDC / EDC Enclosed / Olight Osight S
Interface match - C&H Precision
RMR to Holosun 509T STEEL
Interface match - C&H Precision
RMR to Holosun EPS / EPS Carry / SCS Carry
Interface match
Lights & rail fitment
Barrels & comps
Barrels
1 listedCompensators
10 listed- Herrington Arms
HA UNIVERSAL TYPE R COMP 9MM
Manufacturer documented - Strike Industries
Strike Micro Threaded Comp - CIRCLE
Manufacturer documented - TANDEMKROSS
Game Changer PRO Compensator for 9mm
Manufacturer documented - True Precision
Cobra Compensator 9mm 1/2x28
Manufacturer documented
Triggers & internals
Triggers
4 listed- Johnny Glocks
Umbra Drop-In Trigger System for Shadow Systems
Manufacturer documented - Superior Triggers
Adaptive Drop in Trigger
Manufacturer documented - Tactical Pontoon
Shredder Competition System
Manufacturer documented - Tactical Triggers
Shadow Systems Trigger kit
Manufacturer documented
Recoil Springs
1 listedSights
Categories with no listings (10)
About the Shadow Systems DR920 Threaded
Manufacturer listing ↗ · Checked 2026-08-02
- Type
- Pistol
- Manufacturer
- Shadow Systems
- Model & version
- DR920 Threaded
- Mounting details
- Glock Accessory Rail, Trijicon RMR, Leupold DeltaPoint Pro, Vortex Viper, Shadow Systems MR920 / DR920 / XR920 optic cut
- Width
- 1.1"
- Height
- 5.25"
- Weight
- 21.3 oz
- Slide length
- 7.7"
- Barrel length
- 5"