16″ .22 LR AR-15 Upper Assembly – 15″ M-LOK – Flat Dark Earth Cerakote – Daytona Tactical
Original price was: $289.95.$239.95Current price is: $239.95.
16-inch .22 LR upper with a 15-inch M-LOK free-float handguard, Flat Dark Earth Cerakote. 7075-T6 mil-spec forged upper, 4150 CMV barrel, black nitride, 1:16 twist, 1/2×28 TPI. BCG and charging handle not included.
- Description
- Additional information
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- .22 LR Upper FAQ
A 16-inch .22 LR upper with a 15-inch M-LOK free-float handguard in Flat Dark Earth Cerakote and an A2 muzzle device installed; BCG and charging handle not included.
- Caliber: .22 Long Rifle
- Barrel: 16 in, 4150 CMV, black nitride, 1:16 RH twist, 1/2×28 TPI, 23 oz
- Muzzle device: A2 (included)
- Upper receiver: mil-spec 7075-T6 forged aluminum, Type III hard coat anodized, M4 feed ramps
- Handguard: 15-in M-LOK free-float, 4041 steel barrel nut, 1.36-in bore
- Finish: Flat Dark Earth Cerakote (H-265)
- Made in the USA
- BCG: not included — compatible with CMMG .22 LR bolt carrier group
- Charging handle: not included
See all color and handguard combinations in our 22 LR rifle uppers collection.
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Will this .22 LR upper work with any standard AR-15 lower?
Yes — this upper is mil-spec and pairs with any standard AR-15 lower receiver. All the dedicated .22 LR components are in the upper itself; your lower’s fire control group and buffer system stay in use as-is. No lower modifications are required.
What magazines does this .22 LR upper accept?
Dedicated .22 LR AR-15 magazines are required — standard 5.56 mags will not feed .22 LR rounds. Dedicated 10- and 25-round .22 LR AR-style magazines are widely available. Check the product page for compatible magazine add-ons.
What bolt carrier group does a .22 LR AR-15 upper require?
A dedicated .22 LR bolt carrier group is available as an add-on on this product page. A standard 5.56 BCG is not compatible — .22 LR requires a rimfire-specific bolt carrier group. Included components are listed in the specs above.
What velocity .22 LR is recommended for reliable cycling?
Standard and high-velocity .22 LR ammunition cycles reliably. CCI Mini-Mag, Federal Auto Match, and quality bulk ammo are popular choices. Subsonic loads may not generate enough energy to cycle consistently — ammunition at or above 1,050 fps velocity is recommended for reliable function.
Why choose a 15″ free-float M-Lok on a .22 LR upper?
Any M-Lok-compatible accessory — foregrips, lights, laser modules, and QD sling mounts — mounts directly to the 15″ free-float handguard. The longer rail provides more mounting real estate and keeps the muzzle better supported for precision shooting.
What is the Flat Dark Earth finish and how durable is it?
The Flat Dark Earth finish is Cerakote applied over mil-spec black anodized aluminum. Cerakote is one of the most durable firearm coatings available — highly resistant to corrosion, chemicals, and abrasion. Standard cleaning is all the maintenance required.
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