22lr Barrel Assembly For AR-15 - 16.1 Barrel Sub-Assembly 22lr
$174.49 at OpticsPlanet · 4 stores
In stock Sale
Best price
$149.95at CMMG
checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| CMMG Best price | $149.95checked Oct 1, 2026 | Check store | Buy at CMMG | |
| OpticsPlanet | $155.99Salechecked Oct 1, 2026 | Out of stock | Buy at OpticsPlanet | |
| Brownells | $167.69checked Oct 1, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $167.69 | $167.69 | $167.69 |
| CMMG | $149.95 | $149.95 | $149.95 |
| OpticsPlanet | $155.99 | $155.99 | $155.99 |
Since Sep 28, 2026.
About this part
The 22lr Barrel Assembly For AR-15 - 9.2 Barrel Sub-Assembly 22lr is a .22 LR barrel from CMMG with a carbine gas system. It's sold by 3 stores, from $149.95 to $167.69.
Fits and works with
- Caliber
- .22 LR · Shop matching ammo
- Bolt
- .22 LR · Bolt carrier groups
- Gas system
- Carbine · Handguards
- Muzzle thread
- 1/2x28 · Muzzle devices
Specifications
- Manufacturer
- CMMG
- Platform
- AR-15
- Caliber
- .22 LR
- Gas system
- Carbine
- Twist rate
- 1:16
- Thread pattern
- ½ x 28
From the manufacturer
Perfect for building your custom dedicated 22LR AR-15 upper group. Also Includes barrel collar to replace the chamber adapter on your 22AR Conversion. Available as: 4.5" Barrel available with or without a Collar Kit Medium Taper Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sprorting Chamber Threaded 1/2-28" Available as: 16.1a ^2 Barrel available with or without a Collar Kit M4 Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sprorting Chamber Threaded 1/2-28 .750a ^2 Carbine length Journal Mfg: Cmmg
Similar barrels
22lr Barrel Assembly For AR-15 - 4.5 Barrel Sub-Assembly W/ Collar Kit 22lr
$190.77 at Brownells · 2 stores
In stock
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