AR10 LR/SR - MAG|Coupler™ - Magazine Coupler

MAG|Coupler™ — AR10 LR/SR MAG|Couplers replace the standard floorplate and securely joins two identical Magpul® AR10 magazines back-to-back. Designed for storage and handling. The coupler does not change magazine capacity or affect firearm operation. Requires and only works with: MAGPUL® PMAG® AR10 LR/SR  What’s included Available in 1-pack and 3-pack. 1-pack = 1 coupler (requires 2 magazines). 3-pack = 3 couplers (requires 6 magazines). Product details / features Patented design — US Patent No. 10,126,076. Replaces existing floorplate for secure coupling. Maintains each magazine’s round count and feed geometry. No permanent modifications required. Made in the USA. Installation notesMAG|Couplers use opposing teeth to grip the magazine body. They are designed for a tight fit and may require force to install. Applying a small amount of liquid dish soap or hand soap to the coupler teeth before installation will ease fitment. The tight fit helps ensure secure retention under re