![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/1280x1280/products/999/2653/yhst-24947587498613_2677_348064792__12078.1620158529.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/1280x1280/products/999/2654/yhst-24947587498613_2676_1017143578__00914.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/1280x1280/products/999/2655/yhst-24947587498613_2676_1017542181__43176.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/1280x1280/products/999/2656/yhst-24947587498613_2676_1017882729__85124.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/100x100/products/999/2653/yhst-24947587498613_2677_348064792__12078.1620158529.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/100x100/products/999/2654/yhst-24947587498613_2676_1017143578__00914.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/100x100/products/999/2655/yhst-24947587498613_2676_1017542181__43176.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
![M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/100x100/products/999/2656/yhst-24947587498613_2676_1017882729__85124.1620158530.jpg?c=1 "M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw")
Product Description
M1 Garand Gas Cylinder Assembly HRA W/ "High Hump" Lock & HRA O Coded Gas Screw
M1 Garand complete Harrington & Richardson wide base gas cylinder set with HRA lock collar and HRA O Marked gas screw. Complete and all original HRA. Excellent original finish on cylinder and cylinder specs excellent on gauge. Combo is proper for Post War 5.6 mil and later HRA Rifles. Click on image for larger view of ACTUAL partsProduct Videos
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yahoo-id m1-garand-gas-cylinder-assembly-w-quothigh-humpquot-lock-amp-gas-scre1
![M1 Garand Gas Cylinder Lock Screw "T" Marked](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/500x659/products/998/2650/yhst-24947587498613_2677_349596158__67534.1620158528.jpg?c=1 "M1 Garand Gas Cylinder Lock Screw "T" Marked")
![M1 Garand Gas Cylinder Lock Screw "T" Marked](https://cdn11.bigcommerce.com/s-sed5l31cw5/images/stencil/500x659/products/998/2651/yhst-24947587498613_2676_1016770111__95432.1620158528.jpg?c=1 "M1 Garand Gas Cylinder Lock Screw "T" Marked")
