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BCMGUNFIGHTER™ AR-15 Enhanced Lower Parts Kit - Flat Dark Earth

AR15 Enhanced Lower Parts Kit (semi) BCM
BCM Enhanced Lower Parts Kit


 
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List Price: $130.00
Our Price: $119.95
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Product Code: BCM-ELPK-FDE
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Description
 
BCM® Enhanced Lower Parts Kit for your AR15 Lower Receiver

This kit includes all the Mil-Spec quality components you have come to expect from BCM, along with some fantastic upgrades to include;
• BCM PNT™ Trigger Assembly
• BCM Pistol Grip, Mod 3
• BCM Enhanced Trigger Guard

In a commercial market flooded with imported and low quality Mil-Spec imitations, you can trust that BCM parts are made in the USA and to the highest standards. Please look at the information below.


BCM PNT™ Trigger Assembly (Polished – Nickel – Teflon)

BCM quality, modern manufacturing processes, and aerospace coatings are combined to ensure parts last a lifetime while performing far beyond requirements established nearly six decades ago.

The BCM PNT™ Trigger and PNT™ Hammer are a precision machined Mil-Spec AISI8620 investment casting per the USGI TDP (Mil-Spec) for M16/M4 family of weapons. (not to be confused with MIM parts that are very common in the commercial market). 156/157 holes are honed to assist in perfect alignment and a smooth trigger pull.

After that, the BCM PNT™ Trigger and PNT™ Hammer then goes through a 3 step heat treat and case hardening process for optimal grain structure alignment, yielding a stronger and more wear resistance product..


Polished
The sear engagement surfaces are ground, but then hand polished for an increased smoothness up to 300% beyond the Mil-Spec.


Nickel
An electroless nickel finish is applied for a smoother trigger pull with less ‘grit’ and reduced felt ‘creep’. Nickel also provides a long lasting finish that will not corrode, rust, or discolor due to oxidation.


Teflon
Teflon particles are embedded in the nickel, further reducing the friction of the interface and ensuring a long lasting coating. This is done on both the BCM PNT™ Trigger and Hammer in order to provide the maximum benefit allowed by the nickel coating, by augmenting the low friction and corrosion resistance.

This assembly includes our impact resistant trigger and hammer pins. They are centerless ground to a fine finish and superior tolerances to ensure compatibility with all MIL SPEC lower receivers built per the USGI TDP.

The BCM Disconnector is stamped from a 1070 material and fine blanked for cleaner edges, double disc ground to precise size. All hammer engagement surfaces are also ground for a super clean reset.

The processes and tolerances are matched in the BCM PNT™ Trigger Assembly to create a system better than the sum of its parts.


Bolt Catch and Safety Selector

The BCM Bolt Catch and Safety Selector are a Mil-Spec AISI8620 investment casting per the USGI TDP for M16/M4 family of weapons. (not to be confused with MIM parts that are very common in the commercial market)

The Safety Selector is center-less ground. The Selector and Bolt Catch are machined to the Mil-Spec , then goes through a 3 step heat treat and case hardening process for optimal grain structure and wear resistance. Has a phosphate finish for corrosion resistance.


BCM Magazine Catch

The BCM Magazine Catch Assembly (plate and the post) is precision machined Mil-Spec AISI8620 per the USGI TDP for M16/M4 family of weapons. (not to be confused with MIM parts that are very common in the commercial market) and a hardened alloy steel shaft.

The BCM Magazine Catch is machined to the Mil-Spec , then goes through a 3 step heat treat and case hardening process for optimal grain structure and wear resistance. The shaft is hardened, centerless ground, and precision threaded. Parts are assembled and staked per the USGI TDP and given a phosphate finish for corrosion resistance.


BCM Rear Takedown Pin and Front Pivot Pin

BCM Rear Takedown Pins and Front Pivot Pins are made from AISI8620 bar stock and machined per the USGI TDP for M16/M4 family of weapons. Our takedown pins are given a 3 step heat treat processes and the diameters are ground to final size prior to a corrosion resistant phosphate finish.


BCM Detents and Springs

Takedown detents include a cadmium chromate coating to resist corrosion and prevent them seizing in the small holes of the lower receiver while the Buffer retainer and Bolt Stop Plunger are made from hardened alloy steel for wear resistance and finished with a phosphate coating to prevent corrosion. The Springs are 17-7PH Stainless Steel to prevent corrosion and retain adequate tension for a lifetime of service.


This BCM Enhanced Lower Parts Kit includes:

1. BCM PNT™ Hammer
2. Hammer Spring
3. BCM PNT™ Trigger
4. Trigger Spring
5. Hammer/Trigger Pins
6. Disconnector
7. Disconnector Spring
8. Bolt Catch
9. Bolt Catch Plunger
10. Bolt Catch Spring
11. Bolt Stop Pin
12. Rear Pivot Pin
13. Buffer Retainer
14. Buffer Retainer Spring
15. Magazine Catch Button
16. Magazine Catch Spring
17. Magazine Catch
18. Rear Take Down Pin
19. Selector (Safety)
20. Selector Detent
21. Selector Detent Spring
22. BCM Enhanced Trigger Guard
23. BCM Trigger Guard Pin
24. BCM Trigger Guard Screw
25. BCM Pistol Grip Mod 3, Grip Screw, Locking Washer
26. Take Down/ Pivot Pin Detent
27. Take Down/ Pivot Pin Detent Spring


As with all BCM Professional Grade Weaponry­­®, Made in the USA.

Average Customer Review: 5 of 5 Total Reviews: 76 Write a review.

  0 of 0 people found the following review helpful:
 
Good shit April 14, 2019
Reviewer: Ryan Ray from Providence village, TX United States  
Very good qaulity pieces, fast and reliable customer service

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  0 of 0 people found the following review helpful:
 
Very Pleased April 14, 2019
Reviewer: Kyle from Port Huron, MI United States  
I ordered this product on a Friday post holidays, and I was expecting a serious delay due to the influx of previous orders, but I was seriously wrong. The email I received said “2-4 business days to ship”, the order shipped on the very next day (that Saturday) and I received the product on Monday, due to it being an expensive order(I ordered different parts) I had to sign and was not aware of this so I had to pick it up from my local PO the next day (Tuesday). The packaging was of extreme quality and nothing was damaged at all. I am extremely pleased not only with this product but with everything in between. My other buddies noticed my great experience with this company and are very excited to order parts in the future. I will definitely be shopping here much more in the future. Quality parts for an awesome price and very fast S&H.

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  0 of 0 people found the following review helpful:
 
The best! The end! April 10, 2019
Reviewer: Silvio from NY United States  


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  0 of 0 people found the following review helpful:
 
Lower parts kit April 10, 2019
Reviewer: Zack Smith from Elkin, NC United States  
I just snagged a urgi upper and an aero m4e1 lower and wanted a lower parts kit to finish off a top tier rifle so I came to bcm. I’ve got a 11.5 bcm and a few other factory rifles from bravo and knew their lpk’s would be dead nuts reliable. I also went with their a5 buffer system and so far it’s been an awesome build.  Thought about getting a factory bcm 14.5 upper for the mk16 handguard but found the urgi for cheap and couldn’t pass it up. I still wonder if I shouldn’t have gone the other route just for the simple fact of dd going against the 2nd amendment.  

Thanks again guys

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  0 of 0 people found the following review helpful:
 
AR15 Enhanced Lower Parts Kit April 10, 2019
Reviewer: Donald Laster from Modesto, CA United States  
Outstanding service super fast shipping fit was perfect and very high quality I will definitely buy another one for my next build, BCM is the best everything is always high quality great company to deal with..
Thanks
Don Laster

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