Made of silicone
-Up to 40 dB of impuls noise protection
which inserts into any standard rod holder
compatible with standard ar15 charging handles mag-phosphate finish
Kroil Microil Precision Lubricant - Drip - 1 Quart Can Gear Bag Made of siliconeMicroil Precision Lubricant Drip 1 Quart Can Microil lubricates bearings and mechanisms in precision instruments, gauges, meters, clocks, micrometers, counters, controls, firearms, light machinery, office machines, and other small mechanisms. Long Lasting Precision Instrument Lubricant Microil lubricates bearings and mechanisms in precision instruments, gauges, meters, clocks, micrometers, counters, controls, firearms, light machinery, office