Does the Daniel Defense MK12 SPR URG 5.56mm 18 work with the LMT Full Auto 5.56 Carrier?
Upper Receiver
Daniel Defense MK12 SPR URG 5.56mm 18 Group
from $1681.00
Bolt Carrier Group
LMT Full Auto 5.56 Carrier
from $440.10
Daniel Defense upper and Lewis Machine & Tool bolt carrier group compatibility
Yes, they fit
The Daniel Defense MK12 SPR URG 5.56mm 18 Group works with the LMT Full Auto 5.56 Carrier. 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 Daniel Defense upper and Lewis Machine & Tool bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Daniel Defense MK12 SPR URG 5.56mm 18 and any bolt carrier group
- This pairLMT Full Auto 5.56 Carrier17%
Share of builds with the LMT Full Auto 5.56 Carrier and any upper
- This pairDaniel Defense MK12 SPR URG 5.56mm 18 Group7%
Daniel Defense MK12 SPR URG 5.56mm 18
- Of upper picks
- 0%
- Median paid
- $1681
LMT Full Auto 5.56 Carrier
- Of bolt carrier group picks
- 0.1%
- Median paid
- $440
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 Daniel Defense upper and Lewis Machine & Tool bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Lower Receiver
Fits both
Stock & Brace
Pistol Grip
Charging Handle
Fits both
Barrel
Muzzle Device
Buffer Tube Assembly
Suppressor
Handguard
Geissele Super Modular Rail MK20 MLOK 14.6"
Unconfirmed
Daniel Defense MK12 SPR URG vs LMT Full Auto 5.56 Carrier: specs and prices
| Daniel Defense MK12 SPR URG | LMT Full Auto 5.56 Carrier | |
|---|---|---|
| Best price | $1681.00 at BattleHawk Armory | $489.60 at Brownells |
| Stores | 5 of 5 in stock | 1 of 3 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Gas System Length | Rifle | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 18 | n/a |
| Cartridge | n/a | 5.56 NATO |
Both for $2170.60 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
- Daniel Defense MK12 SPR URG 5.56mm 18: lowest $1406.76 on Jul 18, highest $1765.00 on Aug 2 over the last 90 days.
- LMT Full Auto 5.56 Carrier: lowest $440.10 on Jul 6, highest $489.60 on Jul 15 over the last 90 days.
Bolt Carrier Groups frequently paired with the Daniel Defense MK12 SPR URG 5.56mm 18
Most picked next to it in real builds. Only parts our rules say fit the Daniel Defense MK12 SPR URG 5.56mm 18 are listed.
Upper Receivers frequently paired with the LMT Full Auto 5.56 Carrier
Most picked next to it in real builds. Only parts our rules say fit the LMT Full Auto 5.56 Carrier are listed.
