PROOF RESEARCH 24 CARBON FIBER Barrel - 15.5 M-LOK Handguard - Elite Series Muzzle Brake - .875 Superlative Arms Adjustable Gas Block - Rifle-Length Gas System - Billet Upper/Lower Receiver - MLR BCG - MLR Charging Handle - CMC 3.5lb Single-Stage Flat Trigger - Lancer Carbon Fiber Stock - Ergo SureGrip
- Requires FFL:
- True
