ODIN Works released their first complete AR-15 pattern rifle, the Odin Tactical Rifle or OTR-15, back in November of 2020 and a couple of weeks ago they introduced the 6.5 Grendel version of the OTR-15. Both of these rifles are built on in-house machined billet aluminum receivers. Now for those of you who’d like to build […]
The post ODIN Works OTR-15 Billet Receiver Set appeared first on The Firearm Blog.
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