Home / Accessory-Lights / SureFire M640 SCOUT LIGHT BLK 350LM IR View cart “SureFire DUEL SWITCH/CAP ASSEMBLY” 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 LED DEFENDER ULTRA 1000LU DUAL $24900 $20066 Sale! SureFire EDC TACTICAL 5/500LU BLK DUEL $18900 $15511 Sale! SureFire G2X LE 600/15LU BLK DUAL $8900 $7986 Sale! SureFire MINIMUS HEADLAMP 5/300LM LED $21500 $17535