Top 5 Best BCG For The Money in 2018 Reviews - Rifles HQ

Top 5 Cheapest Bolt Carrier Groups On The Market Reviewed

best bcg for the money feature

Just like other tools, it is important that you maintain your weapon properly. To enhance the weapon’s functionality and longevity, you should always check, clean and service it at regular intervals. Making a choice on the best bcg for the money could be very difficult.

This is so not because there are several brands available on the marketplace, but because of the fact that most users are ignorant of the best performing products available. So, we have taken out time to make proper research on not only the best BCG but also the cheapest BCG that will serve you best. Our list will help you make the right choice when buying this product.

Before you hit the market for your product, there are some certain key things you need to know so as to have a wonderful buy.

Things To Look Out For Before Choosing Budget BCG

It can be quite daunting to select the right choice of BCG for your firearm. And to be honest, there are no such things to be considered before/when making a purchase. The materials, testing, profiles, finish, and more, are the reasonable things to bear in mind when it comes to owning one.

We have put together a list of some factors to consider and we hope it helps you out when buying the best AR BCG for the money. Check them out below:

Quality of material used for construction

If you are familiar with BCG, then you will know that this tool is meant to face a lot of heat and stress. So it is important to go for one that is made of high-grade material. It should be strong, durable, and reliable so that it can last for a longer period.


Another important thing to look at is the finish it has and the coatings made on it. Why are these features important? They help to safeguard the BCG from abrasions and corrosion. They also help to reduce friction, enhance cleaning process, make the components slicker, and make the product reliable.


You need to check the profile of the bolt carrier groups to ascertain if it is fully-automatic or semi-automatic. The good thing about the fully-automatic is that it is compatible with semi-automatic rifles. So take your time to choose the profile that’s compatible with your rifle.


There are two ways through which the standard of the bolt carrier groups can be measured. They are Magnetic Particle Inspection (MPI) and High-Pressure Testing (HPT). Don’t buy the BCG if you discover that these tests are not carried out on it.

Now that we have knowledge of what is needed to be known about a BCG, let’s go through a list of the best BCG in the marketplace.

Best Rated and Affordable BCG To Buy in 2018

Colt M16 5.56 BCG

Colt M16 5.56 Bolt Carrier Group view

If you are in search of the best AR-15 BCG for the money, search no further because Colt has one of the best in the market. Just after the existence of AR-15 rifles, Colt has been doing great in providing high-quality BCGs. Though this product is a bit pricey, it has set a high standard in terms of quality and reliability.

The Colt M16 5.56 carrier is constructed from 8620 steel, while the bolt is made from Carpenter 158 steel. The kit is completely assembled which saves you the stress of putting it together. It comes with a black phosphate finish design which is void of imperfections.

The device has a gas key and a carrier that has chrome lining that offer smooth cycling and prevent wear from hot gases. To sum it up, the Colt M16 BCG is the basic standard through which other bolt carrier groups are measured. Since this item is not always available, it is advisable that you book your own as soon as you make a decision to buy.


  • It is one of the best brand in the market
  • It is made from high quality material
  • It is reliable and durable
  • It is lined with chrome to prevent wear


  • It’s a bit pricey

Brownells M16 5.56 Nitride MP BCG

Brownells M16 5.56 Nitride MP Bolt Carrier Group view

This is a classic bolt carrier groups produced by Brownells and it provides easy and trustworthy mode of operation. This bolt carrier is made from tough 8620 steels and the bolts are tested and proven at high pressure. With such a moderate price tag attached to this device, it is arguably termed the best BCG available for purchase due to its unmatched properties.

The Brownells comes with a nitride coating which offers it a slight edge in terms of performance over other standard BCGs. This bolt carrier group is completely assembled, containing bolt carrier, gas key, firing pin, bolt, retaining pin, and cam pin. The device is shot peened and heat treated, and the bolts are inspected via magnetic particles. The gas key screw is well torqued and stacked. With a mil-spec finish, the Brownells is resistant to corrosion.


  • It is easy and simple to install
  • It has a beautiful design
  • It is made of high quality material
  • It is suitable for hunting, tactical shooting, self-defense, etc.
  • It has a superb finish


  • It is a bit expensive

Anderson Complete BCG

Anderson Complete Bolt Carrier Group view

The Anderson bcg is constructed based on military standard. It works perfectly with .223 and 5.56 caliber, and it is also works fine with .300BLKs. This device is constructed with 8620 steel carrier & 9310 steel bolt, which makes it strong and reliable. The bolt is magnetic particle inspected (MPI), and the extractor comes with an O-ring insert for nice extraction.

The gas key and carrier are lined with chrome to prevent wear from hot gases, and all parts has a matte black phosphate finish. The gas key screw is well staked and torqued. The Anderson bolt carrier group is completely assembled, containing extractor, bolt, extractor O-ring, Extractor spring/buffer, firing pin, extractor pin, retaining pin, carrier, gas key and screws, ejector spring, ejector, cam pin, and ejector roll pin.


  • It is made from steel material
  • It is durable and long lasting
  • It is easy and quick to install
  • It is constructed to meet military standard
  • It is uniquely built
  • It is compatible with most guns


  • It requires fitting
  • The quality can be improved

Spike Tactical Nickel Boron BCG

Spike Tactical Nickel Boron Bolt Carrier Group view

If you are looking for a cheap bolt carrier group, this may not be the right product for you as it is a bit expensive. Having said that, this device is arguably the most amazing nickel boron bolt carrier groups available on the marketplace today. It has an amazing design, reliable, reputable, and has virtually all the features you can see on the best BCGs.

Both the interior and exterior of the product is plated with full nickel boron that provides wear resistance. The Spike Tactical BCG is compatible with complete automatic rifles such as the M-16. When it comes to performance, it is rarely possible to see a BCG that can compete with this item.

It has shot peened 158 steel bolts, magnetic particle inspected, and high pressure tested. The high-class fitting and finish offers a sturdy and impressive look.


  • It has a spectacular design
  • It is constructed from high grade materials
  • It is compatible with fully automatic rifles
  • It offers a highly efficient performance
  • It is sturdy and reliable


  • It is quite heavy
  • The price is slightly on the high side

WMD Guns BCG Nickel Boron

WMD Guns Nickel Boron Bolt Carrier Groups view

Everything about the WMD Guns is of high quality, including the first grade material from which it is made from. It is made from top-notch steel and finely coated with nickel boron which gives it a silkier surface. The WMD Guns has some available options like M16 BCG and NIB-X finish.

Most users prefer this product because it is easier and faster to clean the components. It is specifically made for high volume shooter such as the 3-gun tournament. It is compatible with the complete automatic rifles such as the M16.

The device reduces friction and is also corrosion resistant which helps to boost its performance. Both the lightweight carrier and bolt have a nickel-boron finish.


  • It has a beautiful design
  • It is made from high grade material
  • It reduces friction and resistant to corrosion
  • It is coated with nickel boron finish for smoother surface
  • It is easier and faster to clean


  • The price is a bit on the high side


This is our guide on buying the best bcg for the money in 2018. Choosing any product from the 5 listed above will certainly end up as a perfect buy because we took out time to do this research. We wish you a happy shooting experience with your new BCG.

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