RTB Complete M16 BCG - BLACK NITRIDE with 2 FREE Magpul 30 / 10 rd PMAGs / 30 rd Window PMAGs

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List Price: $109.99
MSRP: $109.99
Sale Price: Sale Price: $99.95
Savings: $10.04
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RTB Complete M16 BCG - BLACK NITRIDE with 2 FREE Magpul 30 / 10 rd PMAGs / 30 rd Window PMAGs

Our Nitrided M16 BCG is micro polished before and after the Melonite process, producing a beautiful finish and an extremely slick surface. The carrier is made from 8620 steel. The bolt is made from 9310 steel and is MPI Tested and engraved. The 223 Bolt and Bolt Carrier Assembly is compatible with 5.56 and 300 Blackout.


  • Enhanced 9310 Steel (Bolt)
  • 8620 Tool Steel (Carrier)
  • Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring
  • Tool Steel Extractor
  • Shrouded Firing Pin
  • Mil-Spec Gas Key (4130 Steel) attached with Grade 8 hardware and Properly staked
  • Caliber: .223 / 5.56 / 300 Blackout
  • Bolt is shot Peened and MPI
  • All BCG components pre polished before being processed and then post polished for an incredible shine

2xFREE Magpul PMAG Black AR/M4 Gen 2 5.56x45 30-Round Magazine


2xFREE Magpul PMAG Black AR/M4 GEN M3 .223/5.56 10-Round Magazine


2xFREE Magpul PMAG Black AR/M4 GEN M2, 5.56x45 30 Round-Window Magazine

  • Next-generation impact and crush resistant polymer construction
  • Modified dimensions allow for wider compatibility with non Colt-spec platforms
  • Constant-curve internal geometry for smooth feeding
  • Anti-tilt, self-lubricating follower for increased reliability
  • Long life USGI-spec stainless steel spring for parts commonality
  • Over-travel insertion stop on the spine Ribbed gripping surface and new aggressive front and rear texture for positive magazine handling
  • Flared floorplate aids magazine handling and disassembly yet is slim enough for use with many double and triple pouches
  • Pop-off Impact/Dust Cover to minimize debris intrusion and for additional protection in storage and transit

If you wish to purchase the BCG by itself CLICK HERE.