Does the Aero Precision M4E1 Threaded Assembled work with the Rise Armament 5.56 Nickle Boron?
Upper Receiver
Aero Precision M4E1 Threaded Assembled
from $149.99
Bolt Carrier Group
Rise Armament 5.56 Nickle Boron
from $134.99
Aero Precision upper and Rise Armament bolt carrier group compatibility
Yes, they fit
The Aero Precision M4E1 Threaded Assembled works with the Rise Armament 5.56 Nickle Boron. 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 Aero Precision upper and Rise Armament bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Rise Armament 5.56 Nickle Boron and any upper
- This pairAero Precision M4E1 Threaded Assembled20%
Aero Precision M4E1 Threaded Assembled
- Of upper picks
- 0%
- Median paid
- $150
Rise Armament 5.56 Nickle Boron
- Of bolt carrier group picks
- 0%
- Median paid
- $135
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 Aero Precision upper and Rise Armament 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
Lower Receiver
Fits both
Suppressor
Handguard
Fits both
Pistol Grip
Barrel
Gas Block
Aero Precision M4E1 Threaded vs Rise Armament 5.56 Nickle: specs and prices
| Aero Precision M4E1 Threaded | Rise Armament 5.56 Nickle | |
|---|---|---|
| Best price | $149.99 at AR15 Discounts | $134.99 at BattleHawk Armory |
| Stores | 0 of 2 in stock | 3 of 3 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Receiver Type | M4E1 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | M16 |
| Finish | n/a | Nickel Boron |
Both for $284.98 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.
Price history, last 90 days
- Aero Precision M4E1 Threaded Assembled: lowest $149.99 on Jul 5, highest $159.99 on Jul 11 over the last 90 days.
- Rise Armament 5.56 Nickle Boron: lowest $134.98 on Aug 23, highest $179.99 on Jul 6 over the last 90 days.
Bolt Carrier Groups most paired with Aero Precision uppers
The Aero Precision M4E1 Threaded Assembled is not in enough builds yet, so these are the most picked next to any Aero Precision upper. Only parts our rules say fit the Aero Precision M4E1 Threaded Assembled are listed.
Upper Receivers frequently paired with the Rise Armament 5.56 Nickle Boron
Most picked next to it in real builds. Only parts our rules say fit the Rise Armament 5.56 Nickle Boron are listed.
