• User must cut off stock tang in order to install
• Additional gunsmithing may be requried depending on each firearm
• Easy installation in 15 minutes or less with proper tools
• Made for AKM pattern rifles with internal receiver width of 32mm
• Replaces standard trunnion with Milspec 1913 rail
• Features steel tension blocks to ensure snug fit
• Allows for use of 1913 style fixed or side folding stocks
• 6061 Hardcoat Anodized aluminum body
• 100% Made in the USA

Does NOT work with Yugo or firearms with 4.5mm/5.5mm pins.