Recently realized the weights that were published, were from 2 generations previous. Here are Handguard weights, rail specs are posted on the website, and don’t forget the factory barrel nut runs about 1.4 ounces.
Weight Carbine- 7.7 oz
Ext. Carbine- 8.6 oz
Mid- 9.0 oz
Ext. Mid- 9.5 oz
Rifle- 11.8 oz
Includes hardware weight
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