Sinclair - Comparator Nut MacRHRed ・6X Zoom in SFP

・6X Zoom in SFP

Designed for use on a wide variety of case lengths

Industrial maintenance products

Made of High Quality Heat Treated Steel

These are used for your everyday cleaning

Sinclair - Comparator Nut MacRHRed ・6X Zoom in SFPSPECS Hex Model #1 has holes bored and throated for 22 Caliber (0. 224), 6mm (0. 243), 25 Caliber (0. 257), 6. 5mm (0. 264), 7mm (0. 284), and 30 Caliber (0. 308) Hex Model #2 has holes bored and throated for 17 Caliber (0. 172), 20 Caliber (0. 204), 22 Caliber (0. 224), 270 Caliber (0. 270), 30 Caliber (0. 308) and 338 Caliber (0. 338) Sinclair has been making these hex style bullet comparators for over 20 years. The holes in the Sinclair Bullet