Does the Ke Arms Ke-15 Forged 5.56mm work with the Ballistic Advantage 6″ .300 Blackout?
Lower Receiver
Ke Arms Ke-15 Forged 5.56mm
from $196.99
Barrel
Ballistic Advantage 6″ .300 Blackout Pistol Length AR 15
from $130.99
KE Arms lower and Ballistic Advantage barrel compatibility
Yes, they fit
The Ke Arms Ke-15 Forged 5.56mm works with the Ballistic Advantage 6″ .300 Blackout Pistol. 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 KE Arms lower and Ballistic Advantage barrel
Backed by thousands of qualified builds that have both a lower and a barrel.
Share of builds with the Ke Arms Ke-15 Forged 5.56mm and any barrel
- This pairBallistic Advantage 6″ .300 Blackout Pistol2%
Share of builds with the Ballistic Advantage 6″ .300 Blackout and any lower
- This pairKe Arms Ke-15 Forged 5.56mm10%
Ke Arms Ke-15 Forged 5.56mm
- Of lower picks
- 0.4%
- Median paid
- $197
Ballistic Advantage 6″ .300 Blackout
- Of barrel picks
- 0.2%
- 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 KE Arms lower and Ballistic Advantage barrel
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Upper Receiver
Radical Firearms 5.56 Barreled Upper
Fits, check note
Charging Handle
Handguard
TacFire Maximize Your 's Potential
Fits both
Bolt Carrier Group
Fits both
Muzzle Device
Gas Block
Pistol Grip
Buffer Tube Assembly
Ke Arms Ke-15 Forged 5.56mm vs Ballistic Advantage 6″ .300: specs and prices
| Ke Arms Ke-15 Forged 5.56mm | Ballistic Advantage 6″ .300 | |
|---|---|---|
| Best price | $196.99 at KY Gun Company | $130.99 at Palmetto State Armory |
| Stores | 0 of 2 in stock | 3 of 5 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | 300 Blackout |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Gas System | n/a | Pistol |
| Length | n/a | 6 |
| Twist | n/a | 1:7 |
| Contour | n/a | Lightweight |
| Thread | n/a | 5/8x24 |
Both for $327.98 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
- Ke Arms Ke-15 Forged 5.56mm: lowest $196.99 on Jul 5, highest $299.95 on Aug 30 over the last 90 days.
- Ballistic Advantage 6″ .300 Blackout: lowest $130.99 on Sep 17, highest $150.00 on Jul 15 over the last 90 days.
Barrels frequently paired with the Ke Arms Ke-15 Forged 5.56mm
Most picked next to it in real builds. Only parts our rules say fit the Ke Arms Ke-15 Forged 5.56mm are listed.
Lower Receivers frequently paired with the Ballistic Advantage 6″ .300 Blackout
Most picked next to it in real builds. Only parts our rules say fit the Ballistic Advantage 6″ .300 Blackout are listed.
