If you or your customer has one of those guns that drives tacks or
knocks down birds every time, the slight extra cost of our Special
Line brushes is well worth it to eliminate any chance of the
cleaning brush’s shank putting a scratch in that all-important
barrel. The Brass shank is one-piece, looped and wound, (not two,
twisted together and chopped off). The coupling is no-scratch
Brass. The bristles are the best, phosphor, bronze scrubbing wire
for long life and thorough cleaning.
SPECS: Bristles: Phosphor bronze. Shank: Brass, looped and wound. Rifle: 3¼" (8.3cm) OAL except .17 cal., which is 2" (5.1cm) OAL, .17 and .20 cal. 5-40 threads, all other 8-32 thread. Pistol/Revolver: 2-1/8" (5.4cm) OAL, .17 cal. 5-40 thread, all others 8-32 thread. Shotgun: 2-7/8" (7.3cm) OAL, 5/16-27 thread. .22 M16 Rifle: 8-36 thread fits military M16 cleaning rods only.
Catalog page 304