
#Colt ar 15 sporter h bar rifle manual
When the AR15 system was first introduced to and fielded by the US Military in the 1960s, the manual of arms for an infantryman was significantly different than what currently exists today.
#Colt ar 15 sporter h bar rifle mod
I ordered directly from the factory and had the gas block two days later.īravo Company BCM Gunfighter Charging Handle GFH MOD 3īravo Company does a great job of explaining why an AR-15 should include a BCM Gunfighter Charging Handle. I chose the latter for two reasons, cost and availabilty. option one was to get a Larue Gas Block which would surely fit or Option two buy the smallest gas block I could find.

Not wanting to buy another wrong part I ended up with two possible options. Unfortunately the Daniel Defense would not work with the Larue Handguard. If you have been following this project you might recall I had originally specified the Daniel Defense Low Profile Clamp On Gas Block. Gas Block Yankee Hill Machine Low Profile Gas Block YHM-9383 Another heat-sinking benefit is the elimination of pressure-spikes, which some feel is the cause of a large part of pre-mature bolt failures. Additionally, our Free-float Rail system provides an excellent heat-sinking feature that pulls throat-damaging heat away from the chamber area. LaRue handguard's also include integral QD sling-swivel sockets at the base of each side for convenient mounting 2-point slings. The side and bottom rails are tucked closer to the barrel, keeping the profile narrower and more streamlined. Once properly installed, there is no chance of movement whatsoever. Our two-pin proprietary barrel nut system with its locking anti-slip plate, sets LaRue handguard's apart from the competition. The 13.2's length covers all gas blocks, including full-lengths, providing true free-float. Ideal for 16"-20" barreled uppers that need maximum rail space. Here is the description straight from Larue Tactical: The LT15-13.2 also has a very comfortable profile. I had no intent on utilizing a front sight gas block so the 13.2" length covers the Daniel Defense Low Profile Gas Block nicely. The main reason I believe was my good friend Rob at Ranier Arms planted a subliminal message that covering up as much barrel as possible would be most appealing to the eye. There were a few reasons I settled on the Larue unit. I finally narrowed it down to a Daniel Defense M4 12.0 Rail and LaRue Tactical AR15 13.2 Handguard LT15-13.2 finally deciding to run with the Larue. This choice took me quite a while to decide upon. LaRue Tactical AR15 13.2 Handguard LT15-13.2 Neither did and the matte unit has been sent out for anodizing of the correct color Colt Gray. It was my hope that the color of one of the receivers would reasonably match the color of my Colt Sporter lower.

One matte black and the other black teflon. I ended up purchasing two stripped upper receivers. I purchased the barrel with a magnetic particle tested bolt that was headspaced to my barrel. The barrel is bead blasted stainless steel. I was quite surprised to find Ranier Arms has the 16” M4 Match barrel in stock. White Oak Armament makes some of the finest AR-15 barrels in the business.

This project will finish up shortly.Ĭolt Sporter Tactical - Upper Receiver White Oak Armament 16 Stainless Steel Match Grade Barrel w/Bolt Note: June 26 2010, US Anodizing has shipped my parts. Below is a list of the A-15 parts used in this project along with the rationale for their selection. Because of this "Pre ban" status of this weapon I am able to customize this rifle with all the best upgrades that folks in other states take for granted. This weapon is a "registered assault rifle" in the eyes of the state. I was however, lucky enough to buy a Colt Match HBAR before the ban. Because this law was in place before the now sunset Federal Assault Weapon ban this ban will most likely remain in place forever. I have the unfortunate pleasure of living in a state that implemented its own version of an Assault Weapon Ban.
