Home / Accessory-Lasers and Sights / EO Tech MODEL 518 SIDE BUTTON AA-BATT You cannot add "SIG SAUER ROMEO4S 1X20 CRCLDT SOLR TX/QR" to the cart because the product is out of stock. Sale! EO Tech MODEL 518 SIDE BUTTON AA-BATT$62500 Original price was: $62500.$58718Current price is: $58718. Out of stock SKU: 518.A65 Category: Accessory-Lasers and Sights Product ID: 31249 Description Description AA – Lithium or Rechargable1100 Hours Battery LifeWaterproof up to 10 Feet Related products Sale! Burris Optics AR-F3 FASTFIRE 3MOA DOT W/MNT $35999 Original price was: $35999.$28995Current price is: $28995. Sale! Crimson Trace LASERGRD PRO G42/G43 LSR/LIGHT $28999 Original price was: $28999.$24349Current price is: $24349. Trijicon DI NIGHT SGHT ORANGE RETAINER# $5300 Sale! Crimson Trace LASERGUARD GLOCK 42/43 $19999 Original price was: $19999.$14115Current price is: $14115.