Print the large-frame AR version yourself from a support-free STL.
Fits
AR-10 model · not compatible with SR-25
File
STL download · no physical item
Product details
Digital STL only; no physical product will ship.
The file is made available after payment is confirmed.
Designed for support-free printing. Personal-use license.
This model is not compatible with SR-25 platforms.
Why Defender Precision
Three details that make range checks simpler.
01
Clear during line checks
Ready-made flags use high-visibility orange material and a tall profile that is easy to identify during a line check.
02
Sized for the platform
Separate AR-15 and AR-10 models provide dedicated geometry for each magazine well.
03
Ready-made or downloadable
Order the finished orange flag, or download the STL and choose your own material and print settings.
!
Visual indicator only. This product is not proof that a firearm is unloaded. Always verify the firearm’s condition and follow all firearm-safety rules and range procedures.