Builder Armory
Sign inSign up

// Personal Armory Log

Build it. Run it. Log it.

A personal record of every AR build — pistol, rifle, or other — the parts, the gallery, and every round that goes downrange. Each session feeds an AI sentiment overview so you always know how the rifle is performing.

View Builds+ New BuildProduct Index
GF-300CRB

// RECENT BUILD

GF-300CRB

by Greg Fullwood

Builds→
9
Training Sessions→
22
Total Rounds
4,158

Recent Range Log

View all →
2026-07-02
P365 Afterburner · Training
More testing with Sellier and Bellot 124gr. Gun shoots very nicely. Couldnt be happier with this gun for a daily setup. Still a little pop to the gun but im satisfied with the recoil.
68 rds
No Malfunctions
2026-07-02
Xiphos · Training
I used Blazer 124 exclusively and the gun ran perfected. New buffer really makes the gun reliable. Recoil is smooth. Ill be making one more change this week and that is adding some more mass to the buffer (5oz). Once i make that change, ill test it again
264 rds
No Malfunctions
2026-07-02
Stealth Arms Platypus - Compensated · Training
Perfect as usual.
168 rds
No Malfunctions
2026-06-30
Stealth Arms Platypus - Compensated · Training
Silky smooth still with S&B 124 gr. shits amazing
168 rds
No Malfunctions

Activity

all engagement