Sightmark SM26017 Core Shot A-Spec FMS Reflex Sight Matte Black 1 x 28 x 18 mm 5 MOA Red Dot

When you're setting up a pistol or carbine platform, a reflex sight that handles both close-quarters work and mid-range shots matters. The Sightmark Core Shot A-Spec delivers a 5 MOA red dot in a compact 1x28mm footprint—built for shooters across the Bay Area who need speed without sacrificing sight picture. Whether you're in San Ramon or Sunnyvale, we handle FFL transfer in Sunnyvale for optics and firearms alike.

Red Dot Size and Target Acquisition

The 5 MOA dot strikes a balance between speed and precision. At close range it covers minimal target area, while at distance it subtends just enough to frame vital zones without obscuring them completely. Unlimited eye relief means you're not locked into a narrow stance—your head position can vary naturally. Whether you're moving through a course or drilling static positions, this sight adapts to your grip and body mechanics. If you're transferring a firearm, our private party transfer process is straightforward and documented. Browse our firearms dealer.

Frequently asked questions

What does the 1 MOA adjustment mean for zeroing?

1 MOA per click lets you fine-tune windage and elevation in small increments. At 25 yards, one click moves impact roughly 0.25 inches. This gives you precision without the coarse jumps you'd get from larger increment sights.

Is unlimited eye relief practical for carbine shooting?

Yes. You can mount it farther back on the rail or keep it closer forward—your sight picture stays clear either way. This flexibility matters when switching between shooters or adapting to different ergonomic setups without remounting.

Does TacticCAL help with CA compliant firearms?

Yes — TacticCAL specializes in California-compliant handguns from the DOJ Roster and PC §32100 exempt single-action revolvers. Looking for gun shop San Francisco? Visit us in Sunnyvale.