Luth-AR
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Made from 4140 steel
Black Nitride finish
8-32 x 3/8" Gas Adjustment screw
Two 1/4-20 x 3/16" Set Screws
1 Roll Pin
Made in the U.S.A.
| Manufacturer: | Luth-AR |
| Manufacturer part #: | GB-750-A |
| Model: | .750 Internal Bore |
| Type: | Part |
| Sub Category: | Long Gun Parts |
| Color: | Black |