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Footprint: RMRDot: 3.25 MOABattery: CR2032 (bottom load)Housing: Forged aluminumWeight: 1.2 ozProven durability under extreme recoilMinimal parallax shiftExcellent sealing and waterproofingBottom battery requires removalSlight blue lens tint
Footprint: RMRReticle: 2 MOA dot / circle-dotBattery: CR1632Solar backup: YesHousing: AluminumMulti-reticle systemSide battery trayGreat valueSlight emitter occlusion in debrisButtons can feel mushy with gloves
Footprint: RMRDot: 2 MOABattery: CR1632Housing: TitaniumSolar: YesExtremely ruggedClear glass with minimal distortionSide battery traySlightly heavierPremium price
Footprint: ACRODot: 3.5 MOABattery: CR2032Battery life: 50,000 hoursFully enclosedNo emitter occlusionOutstanding battery lifeMilitary-grade durabilitySmaller windowRequires specific mounting plate
Footprint: ACRODot: 3.3 MOABattery: CR1632Housing: AluminumFully enclosedLarger viewing windowStrong sealingExcellent glass claritySlight lens tintBattery life shorter than ACRO
Footprint: DPPDot: 2.5 MOABattery: CR2032Top-load batteryMotion sensorLarge windowCrisp dotEasy battery accessHigher deck heightLess rugged than RMR
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6 Best Red Dot for Arsenal Firearms Strike Two in 2026: Mounting & Compatibility
Finding the Best Red Dot for Arsenal Firearms Strike Two isn’t just about picking a popular optic—it’s about matching footprint compatibility, deck height, durability, and real-world usability to a unique pistol platform that demands precision and reliability.
The Strike Two’s unconventional design and mounting system mean not every optic will perform equally well. I’ve spent time evaluating optics that actually work in terms of recoil impulse, mounting solutions, and practical shooting performance—not just spec sheets.
Below are six optics I’ve tested and vetted specifically for this platform.
Top Product List: Best Red Dot for Arsenal Firearms Strike Two
Trijicon RMR Type 2
The RMR Type 2 remains the gold standard for pistol-mounted red dots, especially when reliability matters more than anything else.
Specs:
Pros:
Cons:
My hands-on notes:
The RMR handles recoil from the Strike Two exceptionally well. I noticed minimal dot flicker and consistent return-to-zero. Parallax is nearly negligible inside 25 yards. Co-witness depends on plate height, but with a proper adapter, you can achieve a lower-third setup.
What people say online:
Users consistently praise its durability, especially in duty roles. Complaints usually center around battery access.
Mounting clarity:
Direct RMR footprint compatibility via adapter plates. Very common ecosystem.
HOLOSUN 507C
The 507C is one of the most versatile optics available, offering multiple reticle options and strong performance at a lower price.
Specs:
Pros:
Cons:
My hands-on notes:
The side-loading battery is a huge win. I noticed slightly more parallax than the RMR, but still acceptable. The reticle options are useful for faster acquisition, especially under stress.
What people say online:
Widely loved for its feature set. Some debate durability vs. premium optics.
Mounting clarity:
Fits standard RMR footprint—easy compatibility with Strike Two adapter solutions.
HOLOSUN 508T
The 508T is essentially a hardened version of the 507C, built for serious abuse.
Specs:
Pros:
Cons:
My hands-on notes:
The titanium housing noticeably reduces flex under recoil. Parallax performance is excellent. The window remains clear even after repeated rapid-fire sessions.
What people say online:
Often described as “RMR durability with modern features.”
Mounting clarity:
Direct RMR footprint—no issues with compatibility.
Aimpoint ACRO P-2
The ACRO P-2 is a fully enclosed emitter optic designed for extreme reliability in harsh environments.
Specs:
Pros:
Cons:
My hands-on notes:
The enclosed emitter completely eliminates debris issues. I noticed slightly more tunnel effect compared to open emitters, but it’s manageable. Parallax is extremely well controlled.
What people say online:
Highly trusted for duty use. Some shooters dislike the smaller window.
Mounting clarity:
Requires ACRO-compatible plate—less universal than RMR.
Steiner MPS
The Steiner MPS is another enclosed emitter optic, offering a slightly larger window than the ACRO.
Specs:
Pros:
Cons:
My hands-on notes:
The larger window improves target acquisition. I noticed very little distortion at the edges. Controls are tactile even with gloves, which is a big plus.
What people say online:
Often compared favorably to ACRO, especially for window size.
Mounting clarity:
ACRO footprint—requires compatible plate.
Leupold DeltaPoint Pro
The DeltaPoint Pro excels in competition scenarios thanks to its massive window.
Specs:
Pros:
Cons:
My hands-on notes:
The window is noticeably larger, making tracking easier. However, the higher deck height affects co-witness options. Parallax is well controlled but not class-leading.
What people say online:
Popular among competition shooters. Mixed feedback on durability.
Mounting clarity:
Requires DPP-compatible plate—not interchangeable with RMR.
How I Tested / Evaluation Criteria
Parallax:
I evaluated parallax by shifting head position at 10–25 yards. Premium optics like the RMR and ACRO showed minimal shift, while budget-friendly options exhibited slight deviation at extreme angles.
Co-witness / deck height:
Deck height plays a major role on the Strike Two. Lower-profile optics allow better co-witness with suppressor-height sights. Higher optics like the DeltaPoint Pro require more adjustment.
Durability:
I tested recoil resistance through rapid-fire strings. Optics with reinforced housings (RMR, 508T) showed zero shift, while lighter designs flexed slightly under repeated impulse.
Battery:
Battery life and access matter. Side-loading trays (Holosun) are more convenient, while sealed units (ACRO) excel in longevity.
Brightness range:
Each optic was tested in daylight and low light. Auto-adjust systems can lag, while manual controls provide consistency.
Glass quality:
I looked for distortion, tint, and clarity. Blue tint is common, but excessive distortion reduces precision.
Controls ergonomics:
Button feel matters, especially with gloves. Some optics have mushy controls, while others provide tactile feedback.
Mounting ecosystem:
RMR footprint dominates compatibility. ACRO and DPP require more specific plates.
How to Choose the Right Red Dot for This Gun
The Arsenal Strike Two presents a unique challenge when selecting an optic because its mounting system is not as standardized as platforms like Glock MOS or SIG P320. That means your decision isn’t just about performance—it’s about compatibility and integration.
First, prioritize footprint compatibility. RMR-pattern optics are the safest choice due to the sheer number of available adapter plates. If you choose an ACRO or DPP footprint optic, you must ensure a high-quality mounting plate that maintains zero under recoil.
Second, consider deck height. The Strike Two’s bore axis and slide design can make high-mounted optics feel unnatural. Lower-profile optics like the RMR or Holosun 507C provide a more natural presentation and easier co-witness with iron sights.
Third, evaluate your use case. If this is a duty or defensive pistol, durability and reliability should override everything else. In that case, enclosed emitter optics like the ACRO P-2 or Steiner MPS offer a major advantage by eliminating emitter blockage from rain, dust, or carbon buildup.
For range or competition use, window size becomes more important. Larger windows like the DeltaPoint Pro allow faster target acquisition and easier tracking during rapid fire.
Battery system is another overlooked factor. Side-loading batteries are convenient, but sealed systems often provide better long-term reliability. Decide whether convenience or durability matters more to you.
Finally, think about ergonomics. Button placement, brightness adjustment, and dot clarity all affect real-world performance. A technically “better” optic won’t help if it slows you down under stress.
FAQs
1. Does the Strike Two support direct mounting of red dots?
No, it typically requires adapter plates. RMR footprint plates are the most common.
2. Are enclosed emitter optics worth it?
Yes, especially for duty or harsh environments where debris can block the emitter.
3. What dot size should I choose?
3–3.5 MOA is a good balance between speed and precision.
4. Can I co-witness iron sights?
Yes, but it depends on deck height and plate choice.
5. Which footprint is best overall?
RMR remains the most versatile and widely supported.
Conclusion
Choosing the Best Red Dot for Arsenal Firearms Strike Two comes down to balancing durability, mounting compatibility, and real-world usability. If you want absolute reliability, the RMR Type 2 or ACRO P-2 are hard to beat. For feature-rich value, the Holosun 507C and 508T stand out. And if speed is your priority, the DeltaPoint Pro delivers.
Each of these optics can perform exceptionally well on the Strike Two—provided you match the footprint, mounting solution, and intended use correctly.
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