Does the Lewis Machine & Tool Mrp-L M-LOK Specwar work with the Aero Precision 5.56 BCG W/C158 Bolt?
Upper Receiver
Lewis Machine & Tool Mrp-L M-LOK Specwar 5.56mm Assembled
from $758.99
Bolt Carrier Group
Aero Precision 5.56 BCG W/C158 Bolt
from $148.99
Lewis Machine & Tool upper and Aero Precision bolt carrier group compatibility
Yes, they fit
The Lewis Machine & Tool Mrp-L M-LOK Specwar 5.56mm works with the Aero Precision 5.56 BCG W/C158 Bolt. 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 Lewis Machine & Tool upper and Aero Precision bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Lewis Machine & Tool Mrp-L M-LOK Specwar and any bolt carrier group
- This pairAero Precision 5.56 BCG W/C158 Bolt10%
Share of builds with the Aero Precision 5.56 BCG W/C158 Bolt and any upper
- This pairLewis Machine & Tool Mrp-L M-LOK Specwar 5.56mm0.1%
Lewis Machine & Tool Mrp-L M-LOK Specwar
- Of upper picks
- 0.1%
- Median paid
- $759
Aero Precision 5.56 BCG W/C158 Bolt
- Of bolt carrier group picks
- 8.4%
- Median paid
- $132
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 Lewis Machine & Tool upper and Aero Precision bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Aero Precision Breach Small Levers
Fits both
Lower Receiver
Unconfirmed
Gas Block
Stock & Brace
Pistol Grip
Barrel
Lewis Machine & Tool Mrp-L vs Aero Precision 5.56 BCG W/C158: specs and prices
| Lewis Machine & Tool Mrp-L | Aero Precision 5.56 BCG | |
|---|---|---|
| Best price | $912.60 at BattleHawk Armory | $148.99 at KY Gun Company |
| Stores | 3 of 5 in stock | 0 of 6 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 11.5 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Finish | n/a | Black |
Both for $1061.59 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.
Lewis Machine & Tool Mrp-L M-LOK Specwar 5.56mm
Price history, last 90 days
- Lewis Machine & Tool Mrp-L M-LOK Specwar: lowest $716.99 on Jul 25, highest $940.50 on Jul 11 over the last 90 days.
- Aero Precision 5.56 BCG W/C158 Bolt: lowest $131.53 on Jul 6, highest $149.99 on Jul 12 over the last 90 days.
Bolt Carrier Groups frequently paired with the Lewis Machine & Tool Mrp-L M-LOK Specwar
Most picked next to it in real builds. Only parts our rules say fit the Lewis Machine & Tool Mrp-L M-LOK Specwar are listed.
Upper Receivers frequently paired with the Aero Precision 5.56 BCG W/C158 Bolt
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision 5.56 BCG W/C158 Bolt are listed.
