K-Spec M16 Bolt Carrier Group 5.56x45mm NATO Full Chrome
$219.99 at GunMag Warehouse · 7 stores
In stock
Bolt Carrier Group K-Spec M16 BCG W/Side Vent 5.56x45mm NATO Full Chrome
KAK Industry · Bolt Carrier Group
No ratings yetBest price
$220.46at Ammunition Depot
In stock checked Oct 25, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Ammunition Depot Best price | $220.46checked Oct 25, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $219.99Salechecked Oct 25, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $220.99checked Oct 24, 2026 | Check store | Buy at Palmetto State Armory | |
| Brownells | $219.99checked Oct 25, 2026 | Out of stock | Buy at Brownells | |
| OpticsPlanet | $219.99Salechecked Oct 20, 2026 | Out of stock | Buy at OpticsPlanet | |
| GunMag Warehouse | $219.99checked Sep 28, 2026 | Out of stock | Buy at GunMag Warehouse |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $219.99 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $220.46 | $219.99 | $220.46 |
| Battlehawk Armory | $219.99 | $219.99 | $219.99 |
| Brownells | $219.99 | $219.99 | $219.99 |
| GunMag Warehouse | — | $219.99 | $219.99 |
| OpticsPlanet | — | $219.99 | $220.46 |
| Palmetto State Armory | $220.99 | $220.99 | $220.99 |
Since Sep 28, 2026.
About this part
The Bolt Carrier Group K-Spec M16 BCG W/Side Vent 5.56x45mm NATO Full Chrome is a 5.56 / .223 bolt carrier group from KAK Industry. It's sold by 6 stores (1 in stock), from $219.99 to $220.99. The lowest in-stock price in the last 30 days was $219.99 at Ammunition Depot.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Specifications
- Manufacturer
- KAK Industry
- Platform
- AR-15
- Caliber
- 5.56 mm NATO
- Finish
- Chrome
- Material
- Steel
From the manufacturer
K-SPEC: Mil-Spec, Enhanced. KAK Industry's signature design for unrivaled performance and unparalleled reliability, all K-SPEC Enhanced BCGs retain mil-spec dimensions with added Slotted Angle Carrier Rails ("sand cutters") and Dual Ejector system. All KAK Industry BCGs feature a M16 (Full Auto) carrier profile, meticulously machined from 8620 steel, properly heat treated and ground to exact tolerances. Other components include: Single piece billet-machined 4140 extractor, phosphate coated for Increased reliability and corrosion resistance. Includes 4340 Chrome plated cam pin. 8740 chrome plated firing pin, precision ground and heat trea Mfg: Kak Industry Llc.
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