Home / Accessory-Lights / SureFire M640 SCOUT LIGHT BLK 350LM IR View cart “Crimson Trace LASERGUARD S&W M&P 2.0 GRN” has been added to your cart. Sale! SureFire M640 SCOUT LIGHT BLK 350LM IR$47900 $42722 Out of stock SKU: M640V-BK-PRO Category: Accessory-Lights Product ID: 28818 Description Description Z68 Click On/Off TailcapIncl: Picatinny & M-Lok Mount350 Lumen | 120 mW IR Output Related products Sale! SureFire TACTICIANL 5/800LU BLK DUAL $19900 $16270 Sale! SureFire XSC CMPCT LGT BLK 350LM GLOCK $35900 $28417 Sale! Crimson Trace LASERGUARD S&W SHIELD GREEN $29999 $23637 Sale! SureFire XH30 MASTERFIRE RDH 1000LM $37900 $29936