Does the Knights Armament Knight's Armament Co work with the Daniel Defense 14.5" 5.56 M4A1 Upper?
Lower Receiver
Knights Armament Knight's Armament Co SR-15
from $650.00
Upper Receiver
Daniel Defense 14.5" 5.56 M4A1 Upper
from $1544.00
Knights Armament lower and Daniel Defense upper compatibility
Yes, they fit
The Knights Armament Knight's Armament Co SR-15 works with the Daniel Defense 14.5" 5.56 M4A1 Upper. Our compatibility rules found no conflict between them.
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.
Knights Armament Knight's vs Daniel Defense 14.5" 5.56 M4A1: specs and prices
| Knights Armament Knight's | Daniel Defense 14.5" 5.56 | |
|---|---|---|
| Best price | $650.00 at BattleHawk Armory | $1544.00 at Primary Arms |
| Stores | 2 of 2 in stock | 3 of 6 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | 5.56 NATO |
| Gas System Length | n/a | Carbine |
| Length | n/a | 14.5 |
Both for $2194.00 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
- Knights Armament Knight's Armament Co: lowest $650.00 on Sep 25, highest $749.00 on Aug 8 over the last 90 days.
- Daniel Defense 14.5" 5.56 M4A1 Upper: lowest $1339.99 on Jul 21, highest $1621.00 on Aug 2 over the last 90 days.