1913 Stock Adapter for the AR7 - Haga Defense
1913 Adapter for SAM7-SF - JMac Customs LLC
MCX/MPX AR-15 Stock Adapter V2 - Engineered Silence
AIRSOFT ARTISAN M4 Folding Stock Adapter - for M1913 Rail | WGC Shop
1913 Folding Stock Adapter (Compatible with MPX Stocks)
CZ Scorpion Evo 1913 Stock/Brace Adapter – HB Industries
Black 1913 Interface Adapter/Mil Spec Buffer Tube/Castle Nu
Strike AR Picatinny Stock Adapter
Strike Industries 1913 Stock Adapter CZ Scorpion EVO S1 Aluminum Titan
SIG SAUER Stock Adapter - 1913 Interface Folding Knuckle | 15% Off 4.6 Star Rating w/ Free Shipping
Folding Stock Adapter - MDT CA
Airsoft Artisan M4 Folding Stock Adapter (1913 Rail) — eHobbyAsia
AR/MCX Stock Adapter WITH Flange - JMac Customs LLC
SIG SAUER Stock Adapter Low Profile Tube - 1913 Folding
1913 Rail Stock, Brace Adapter - HK MP5, HKSP5, HK33 - HKPARTS
M4/AR15 Carbine Stock Adapter - Airsoft Direct
1913 Adapter for Magpul Zhukov Stock
SIG SAUER MCX / SIG MPX Stock Adapter X Fold 1913 Interface Folding Knuckle ADAPTER-X-FOLD – Black Wolf Supply
SIG Sauer Stock Adapter - 1913 Interface Folding Knuckle
Maple Leaf 1913 Rail Stock Adapter For KJW KC02
AimSurplus, LLC
SIG SAUER Stock Adapter - 1913 Interface Folding Knuckle
