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Due to Measure 114, Rainier Arms will prioritize order shipments to Oregon state residents.

Barrel Service


In stock

Please send your parts and a copy of your invoice to:

Rainier Arms LLC 
ATTN: Armorers 
2504 Auburn Way N 
Auburn WA 98002

As low as $50.00
Rainier Arms Free Ground Shipping

We offer professional barrel service to your AR barrels and other barrels.



- We currently do not cut/thread FN Scar Barrels

- Pending our inspection of the parts, pinning a front sight, gas block, or barrel that was previously pinned may not be possible, and if possible will incur an additional $25 charge.

- Barrel cutting requires a minimum of .75" to be removed.

- Barrels delivered to us for cutting and threading that are still in a receiver will be subject to an $100 fee.

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