Small Particle Reagent (SPR) is a suspension of fine molybdenum disulfide particles in a surface-active solution for light-colored surfaces and a white suspension for dark-colored surfaces

Durable Construction

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L and N-Frames:

Smith & Wesson Large Magic Assisted Opening SWATL

Wheeler Engineering Delta Series AR Armorer's Essentials Kit 156111 19TA Small Particle Reagent (SPR) isWheeler Engineering Delta Series AR Armorer's Essentials Kit 156111 The Wheeler Delta Series AR Armorers Essentials Kit contains all of the essential tools a gunsmith or armorer needs to complete a full rifle build, or make repairs or perform normal maintenance on AR 15 M16 platform rifles. Each of these Delta Series tools is designed with application specific features to perform specific functions with precision and ease. Each tool is constructed of