The KelTec 1JR640 is a factory original equipment manufacturer (OEM) magazine engineered for the KelTec P17 pistol chambered in .22 Long Rifle. This single-stack, detachable box magazine delivers a standard capacity of 16 rounds and features a flush-fit polymer baseplate that integrates with the P17 frame for a snag-free draw. Built from impact and corrosion-resistant polymer with a high-tensile steel spring and injection-molded polymer follower, the magazine combines durability with reliable cartridge alignment and consistent feeding performance.
## Technical Specifications
• **Firearm Compatibility:** KelTec P17 pistol
• **Caliber:** .22 Long Rifle (.22LR)
• **Magazine Capacity:** 16 rounds
• **Magazine Type:** Single-stack, detachable box magazine
• **Body Material:** Impact and corrosion-resistant polymer
• **Spring Material:** High-tensile steel wire
• **Follower Material:** Injection-molded polymer
• **Baseplate:** Flush-fit polymer baseplate (removable)
• **Color:** Black
• **Origin:** Factory OEM
## Key Features
• Flush-fit design eliminates frame snag and ensures proper draw geometry
• Removable baseplate enables field disassembly for thorough cleaning and maintenance
• Impact-resistant polymer construction resists shock loads and environmental corrosion
• Proper cartridge alignment geometry supports smooth feeding and reliable operation
## Typical Applications
• Primary or backup magazine for KelTec P17 pistol owners
• Training and practice shooting with .22LR ammunition
• Extended shooting sessions requiring additional magazine capacity
## Compatibility & Integration
This magazine accepts .22LR ammunition only. Use of high-velocity .22LR ammunition is recommended; low-power ammunition may cause feeding problems. The KelTec P17 platform requires only US-made, SAAMI specification, commercially manufactured ammunition in clean, dry, and good condition.
