Colt Match Target (Sear Block Lower) Gas Port Inspection/Troubleshooting 1-3-2021
Doublefeed
Published on Jan 3, 2021
Rifle will every so often fail to feed. Probably once or twice about every 60 rounds. I purchased the rifle new back in the early 90's and it has always done this. Rounds chamber smoothly and the rifle has never failed to extract or eject. Ejection pattern is good but I still feel it may be gas related. I was hoping the Teslong bore scope would see well enough up into the sight/gas block but I could just barely make out the gas tube. The bore scope picture quality is fantastic but looses some definition in this video because I used my GoPro to record off the monitor screen instead of loading a recorded video directly off the Teslong monitor. I will most likely pull the front sight block off for a better look. I have tried 3 different BCG's, multiple types of ammunition mostly 5.56 mm, different types of magazines and a few parts on the rifle have been replaced with the buffer spring being one of them. I may also buy a few precision gauges and get more serious with the chamber inspection even though it seems to eject just fine. I will make this rifle as much as possible 100% reliable!
- Your Subscription
Doublefeed -
Share Video
Add to
Flag Video
Rate video
Rate video
Up next
Autoplay
Recommended
-
10:21
Colt 1990's AR-15 Match Target Sear Block Modification! 05Apr2022
55 views 85 days ago -
24:53
Colt A2 (sear block) HBAR vs Windham A2 Govt Profile 07-07-2020
264 views 722 days ago -
05:31
Colt AR-15 Large Pin/Sear Block Velocity Trigger Failed Install! 08Apr2022
43 views 82 days ago -
03:33
Colt 1990's Removed Sear Block Receiver Pin Holes Plugged! 12Apr2022
54 views 78 days ago -
10:05
Colt/Bushmaster Carbine 16" HBAR 5000 Rnd Barrel Inspection 5-5-2021
150 views 420 days ago -
25:41
AR-15 Rifle 20" Collection Inspection Colt/Windham Weaponry/Aero Precision 5-14-2021
163 views 411 days ago -
05:30
Colt 1911 "Combat Target Model" sold for one year 1997. 27Aug2021
109 views 306 days ago