Zaffiri Precision ZP17BTBN 9mm 4.99in Threaded Barrel for Glock 17

This Zaffiri Precision match-grade drop-in barrel is designed for Glock 17 Gen 1-4 pistols and is built for improved consistency and durability at the range or in competition. Constructed from 416R stainless steel and finished in a black nitride, the barrel is stress relieved and heat treated to provide stable performance. The barrel is threaded with a 1/2 x 28 muzzle and ships with a thread protector for immediate installation where legal.

Key Specifications

• The barrel is compatible with Glock 17 Gen 1-4 pistols.
• The cartridge is 9mm.
• The barrel measures 4.99 inches in length.
• The muzzle is threaded to 1/2 x 28 and includes a thread protector.
• The finish is black nitride.
• The barrel is machined from 416R stainless steel.
• The rate of twist is 1:10 LH.
• The barrel is stress relieved and heat treated to RC 40-42.
• The design features a target crown and an oversized lock-up area for consistent lock-up.

Engineered and finished for repeatable performance, this threaded Zaffiri Precision barrel is a straightforward drop-in upgrade for shooters who prioritize accuracy and reliability. Its durable 416R stainless construction and nitride finish help it stand up to regular use while the threaded muzzle adds flexibility for accessories where permitted by law.