Source Videos
24:07 – POI Shift test with LMT MWS 308. 26:57 – POI Shift test with Seekins DMR. 30:06 – POI Shift test with Aero Precision M5. 32:13 – POI Shift test with Ridgeline Defense RD-15-LPR. 35:09 – POI Shift test with Larue Stealth 2.0. 37:18 – POI Shift test with Aero Precision M4E1 Enhanced. 40:28 – POI Shift test with KAC SR15 MOD2 URX4. 45:44 – POI Shift test with SOLGW Broadsword, L89 Handguard. 50:48 – POI Shift test with Centurion Arms MK12, KAC FF RAS P/N#: 21318 handguard. 54:36 – POI Shift test with CAT CACM. 58:23 – POI Shift test with Springfield Saint ATC Edge..woah. 1:00:42 – Outro/disclaimer important. 1:00:50 – Summary of results. 1:01:50 – Crazy idea we had for an upper receiver.
Chapters:
0:23 – Intro and test setup
3:34 – Theory on why POI shift occurs in AR's
6:10 – Reiterating the importance of testing/confirmation that our testing is sound
7:27 – How the test was conducted with the bipod positions, important for later video
10:47 – Showing laser test with Geissele MK4 for POI Shift confirmation
14:20 – Live fire demonstration with the Geissele MK4 to confirm testing method is sound
21:56 – POI Shift test with Vision Pro Chassis, Baseline Test
9:04 Explaining barricade and bag forces, how the test was conducted. 9:38 Platforms in video 1 for prone results explanation. 10:12 Caution about testing, disclaimer.. 11:59 mk4 laser test prone baseline. 15:32 mk4 initial live fire demonstration on how bad it could be. 17:19 mk4 live fire showing laser test matches up with reality. 23:07 BCM MCMR MK2 POI shift . 24:57 BCM Raider M13 POI shift . 28:19 Centurion MK12, KAC FFRAS POI shift. 29:54 Cobalt Kinetics CK Pro Arisaka Pic Rail POI shift. 32:54 Geissele Super Duty Mod 1 POI shift. 36:00 Geissele URGI POI shift . 39:06 HK MR556 POI shift. 42:44 KAC SR15 MOD2 URX4 POI shift. 44:11 LMT MARS-H POI shift. 46:24 Noveske Chainsaw POI shift. 50:29 Ridgeline Defense RD15 POI shift. 53:00 Seekins DMR POI shift. 54:44 SOLGW Broadsword L89 POI shift. 56:18 VLTOR CASV M2 MUR POI shift. 1:00:51 VLTOR VIS KM12 Poly POI shift. 1:04:38 Q-fix POI shift. 1:07:16 Blackout Defense Quantum DTL POI shift. 1:10:03 PRI GEN III Round RL w/ Recce rail POI shift. 1:12:45 Brand-x Standard Rifle POI shift. 1:15:51 Geissele GFR POI shift. 1:19:54 Ripcord LDRA13 POI shift. 1:22:55 Larue Stealth 2.0 POI shift. 1:25:16 Aero M4E1 Enhanced POI shift. 1:27:06 Hodge Mod3 S-lock POI shift. 1:31:06 Sig Cross POI shift. 1:34:06 SOLGW MK1 POI shift. 1:38:05 Short versus long barrel test. 1:40:07 Geissele MK4 positional POI shift. 1:41:41 Outro disclaimer. 1:42:46 Important summary of results. 1:44:22 Disclaimer on how a user interfaces with a platform and what to expect. 1:45:08 Two finger pressure on barricade shows similar results to our preload. 1:45:24 Live fire false negative caution. 1:46:13 How hard are we pushing? 1:46:35 Thumb pressure getting the same result as our "preload." 1:47:38 Quick summary of thumb pressure results. 1:47:52 Building testing rig to measure pounds specifically. 1:48:30 Summary of how much force we are applying. 1:48:58 Thanks to companies who helped, and what is next.
Chapters:
0:00 Intro
0:52 What is POI shift
1:35 Concerns of live fire before testing
2:12 How the test was conducted
3:09 Why do Ar's have POI shift based on bipod location?
5:40 Explaining baselines of the videos to be presented
6:58 Explaining bipod locations in the prone, how the test was conducted
8:22 Explaining tripod forces, how the test was conducted
Does poi shift matter?
What is poi shift?
0:52
why not live fire?
1:35
does the laser match reality?
14:20
False Negatives When firing & why laser should be used when testing
1:45:24
How hard are we pushing/pulling?1:46:13
thumb pressure test
1:46:35
testing rig to measure pounds
1:47:52
short versus long barrel
1:38:05
why do AR's have poi shift?
3:09
companies who made this testing possible
