Does the Anderson -A3 Stripped work with the LANTAC M-Spec 5.56?
Anderson Manufacturing upper and Lantac bolt carrier group compatibility
Yes, they fit
The Anderson -A3 Stripped works with the LANTAC M-Spec 5.56. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
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 Anderson Manufacturing upper and Lantac bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the LANTAC M-Spec 5.56 and any upper
- This pairAnderson -A3 Stripped25%
Anderson -A3 Stripped
Not in enough builds yet to report.
LANTAC M-Spec 5.56
- Of bolt carrier group picks
- 0%
- Median paid
- $171
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 Anderson Manufacturing upper and Lantac bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Barrel
Stock & Brace
Handguard

TacFire Maximize Your 's Potential
Fits both
Muzzle Device
Pistol Grip
Anderson -A3 Stripped vs LANTAC M-Spec 5.56: specs and prices
| Anderson -A3 Stripped | LANTAC M-Spec 5.56 | |
|---|---|---|
| Best price | $39.99 at Sportsmans Outdoor Superstore | $170.99 at Primary Arms |
| Stores | 0 of 5 in stock | 5 of 6 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Receiver Type | A3 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | M16 Bolt Carrier |
| Finish | n/a | Nitride |
| Material | n/a | Steel |
Both for $210.98 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Anderson -A3 Stripped
Price history, last 90 days
- Anderson -A3 Stripped: lowest $39.99 on Jul 12, highest $62.99 on Jul 6 over the last 90 days.
- LANTAC M-Spec 5.56: lowest $170.99 on Jul 6, highest $262.99 on Jul 5 over the last 90 days.
Bolt Carrier Groups most paired with Anderson Manufacturing uppers
The Anderson -A3 Stripped is not in enough builds yet, so these are the most picked next to any Anderson Manufacturing upper. Only parts our rules say fit the Anderson -A3 Stripped are listed.
Upper Receivers most paired with Lantac bolt carrier groups
The LANTAC M-Spec 5.56 is not in enough builds yet, so these are the most picked next to any Lantac bolt carrier group. Only parts our rules say fit the LANTAC M-Spec 5.56 are listed.





















