AXC Free Float Barrel Nut Shim


19 in stock

SKU: AXC-SHIM Categories: , , Tag:


AXC Free Float Barrel Nut Shim

New barrel nut shim for free float handguard/quad rail
Helps improve torque, timing, indexing, alignment of barrel nut
This 0.32mm stainless steel shim fits between the barrel nut and upper receiver
Works with .223/5.56/300 AAC Blackout
Does not work with .308 Cal

Barrel Shims

Additional information

Weight 1 oz
Dimensions 1 × 1 × .2 in


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