Product Info
TF1044
TETRA NYLON BRUSH 243 CAL WITH BRASS CORE
Nylon will not harm your barrel.
Tightly wound precision brass core brushes effectively remove fouling from gun barrels.
Industry standard 8-32 male thread (5-40 for .17 Cal. & .204 Cal.) 5/16-27 male thread (12,20,28 & 410 Gauge)
Close tolerance specifications for perfect bore fit
Will not harm or scratch steel ? Durable and reusable