Does the ODIN Works Billet Upper .223 3-Gun Rifle work with the Guntec USA BCG Gloss Rainbow PVD Coated?

Upper Receiver
ODIN Works Billet Upper .223 3-Gun Rifle

Bolt Carrier Group
Guntec USA BCG Gloss Rainbow PVD Coated
Odin Works upper and Guntec USA bolt carrier group compatibility
Yes, they fit
The ODIN Works Billet Upper .223 3-Gun Rifle works with the Guntec USA BCG Gloss Rainbow PVD Coated. Our compatibility rules found no conflict between them.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Odin Works upper and Guntec USA bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Odin Works upper and Guntec USA bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Pistol Grip
Charging Handle

Timber Creek Outdoors Enforcer Mini Small
Unconfirmed
Handguard

Daniel Defense / DDM4 Lite Rail 15"
Fits both
Gas Block
Muzzle Device
ODIN Works Billet Upper .223 vs Guntec USA BCG Gloss Rainbow: specs and prices
| ODIN Works Billet Upper .223 | Guntec USA BCG Gloss Rainbow | |
|---|---|---|
| Best price | n/a | n/a |
| Stores | n/a | n/a |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Gas System Length | Rifle | n/a |
| Caliber | .223 Remington | n/a |
| Receiver Type | Billet | n/a |
| Length | 18 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Finish | n/a | Titanium Nitride |
Bolt Carrier Groups most paired with Odin Works uppers
The ODIN Works Billet Upper .223 3-Gun Rifle is not in enough builds yet, so these are the most picked next to any Odin Works upper. Only parts our rules say fit the ODIN Works Billet Upper .223 3-Gun Rifle are listed.


ODIN Works 6.5 Grendel Type II
Fits, check noteCheck fit



Upper Receivers most paired with Guntec USA bolt carrier groups
The Guntec USA BCG Gloss Rainbow PVD Coated is not in enough builds yet, so these are the most picked next to any Guntec USA bolt carrier group. Only parts our rules say fit the Guntec USA BCG Gloss Rainbow PVD Coated are listed.












