FastFire
The Burris FastFire E is an enclosed emitter pistol optic on the ACRO footprint, offered with a 3.5 MOA Dot reticle in green. The window measures 0.87 x 0.67 in, and the aluminum housing measures 1.81 x 0.87 x 0.67 in and 2.45 oz. It runs on a CR2032 cell that can be changed with the optic still mounted, and adds shake awake and night vision settings. Measured against the 311 pistol optics in the index, it lands among the heaviest 10 percent for weight (2.45 oz), about in the middle for window area (0.5829 sq in), and on the pricier side for price ($420). It is one of 12 entries in the index that qualify as an ACRO footprint optic. The closest listed comparison is Steiner MPS Micro Pistol Sight, another ACRO footprint optic, priced at $450.

| Series | FastFire |
| Reticle color | Green |
| Reticle options | 3.5 MOA Dot |
| Optic Removal for Battery Change | No |
| Window Size (in) | 0.87 x 0.67 |
| Enclosed | Yes |
| Footprint | ACRO |
| Battery | CR2032 |
| Solar Failsafe | No |
| Shake Awake | Yes |
| Night Vision Compatible | Yes |
| Material | Aluminum |
| Weight (oz) | 2.45 |
| Dimensions (in) | 1.81 x 0.87 x 0.67 |
| Average Price | $420 |
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