Tiger Rock AR-15 Barrel BCG LPK and Rogers Stock 5.56mm 17in 16in Barrel M4 A2/Gov Carbine 1x8 1/2x28 15in M-LOK Handguard Brake Nitride Anodized
No ratings yetBest price
$529.99at OpticsPlanet
Out of stock Sale checked Nov 10, 2026
In stock now instead
- Brn AR-15 Armorer's Small Parts Kit $479.99at Brownells
- LMT .308 Lower Parts Kit With Trigger Group $333.00at Brownells
- White Label Armory AR-15 Parts Kit WLA Range Repair Kit Black $314.49at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $529.99Salechecked Nov 10, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar lower parts in stock
This part is out of stock at every store we track. These similar lower parts are in stock, with today's prices.
Brn AR-15 Armorer's Small Parts Kit
$479.99 at Brownells
In stock Sale
LMT .308 Lower Parts Kit With Trigger Group
$333.00 at Brownells · 2 stores
In stock
White Label Armory AR-15 Parts Kit WLA Range Repair Kit Black
$314.49 at OpticsPlanet · 4 stores
In stock Sale
Price history
Dashed line = out of stock. Tracking since Oct 24, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $529.99 | $529.99 | $529.99 |
Since Oct 24, 2026.
About this part
The Tiger Rock AR-15 Barrel BCG LPK and Rogers Stock 5.56mm 17in 16in Barrel M4 A2/Gov Carbine 1x8 1/2x28 15in M-LOK Handguard Brake Nitride Anodized is an AR-15 lower part from Tiger Rock. One store lists it, OpticsPlanet at $529.99.
Specifications
- Manufacturer
- Tiger Rock
- Type
- Kit
- Platform
- AR-15
From the manufacturer
Tiger Rock AR-15 Barrel BCG LPK and Rogers Stock 5.56mm 17in 16in Barrel M4 A2/Gov Carbine 1x8 1/2x28 15in M-Lok Handguard Brake Nitride Anodized. This combo kit includes everything you need to complete your upper receiver build and is sure to provide you a quality shooting product. This M4 combo kit features an M4 profile barrel with a 15in M-LOK free float handguard and a standard grip. The combo kit is perfect for those AR 15 shooters who are looking to make a more compact and lighter weight upper assembly. This kit is great for those who are wanting to build a lightweight upper and would like to have an AR-15 upper and would prefer to use an AR-15 style gas block and a carbine length gas tube. Specifications for Tiger Rock 5.56mm AR-15 Barrel BCG LPK and Rogers Stock: Manufacturer: Tiger Rock Caliber: 5.56x45mm NATO Overall Length: 17 in Barrel Length: 16 in Barrel Profile: M4 Gas System Length: Carbine Length Barrel Twist Rate: 1-8 Firearms Threads Per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: Brake Finish: Anodized Color: Black Fabric/Material: Steel Aluminum Gas Block Journal Size-Diameter: .750 in Handguard Length: 15 in Gun Rail: M-LOK Gun Type: Rifle Gun Make: AR Platform Gun Model: AR-15 Weight: 1.8 oz Barrel Material: 4150 Chrome Moly Vanadium Magazine Included: No Mount Type: Picatinny Features of Tiger Rock 5.56mm AR-15 Barrel BCG LPK and Rogers Stock Kit Does Not Come Assembled. Kit Cannot Be Changed No Modifications Will Be Accepted. This Is NOT A FFL item. Lower Receiver NOT Included. Package Contents: Tiger Rock 5.56mm AR-15 Barrel BCG LPK and Rogers Stock AR-15 Stripped Upper Receiver AR-15 Forward Assist AR-15 Ejection Port Dust Cover Complete Assembly 5.56 NATO 16in Carbine Length Nitride Finish M4 Profile Barrel AR-15 Pineapple Muzzle Brake 1/2inx28 Pitch .750 Low Profile Steel Gas Block with Roll Pins and Wrench -Black AR-15 M4 Six Position Buffer Tube Kit -Mil-Spec Rogers Super-Stoc Deluxe Carbine Buttstock w/ Build-in QD Base AR-15 M-LOK 15in Super Slim Free Float Handguard AR-15 Bolt Carrier Group Assembly - Flat Design - Black Nitride Lower Parts Kit w/ Standard Grip and Trigger Guard AR-15 Tapered Steel Crush Washer 1/2inx28 AR-15 Tactical BAT Style Charging Handle w/ Oversized Latch Non-Slip - Black AR-15 / AR-10 Carbine Length Gas Tube 9.75-Stainless Steel What firearm models does the manufacturer say Tiger Rock 5.56mm AR-15 Barrel BCG LPK and Rogers Stock is compatible with? The manufacturer says that Tiger Rock 5.56mm AR-15 Barrel BCG LPK and Rogers Stock is compatible with AR-15Tiger Rock RK15-FSSM15-RGS: AR-15 Barrel BCG LPK and Rogers Stock 5.56mm 17in 16in Barrel M4 A2/Government Carbine 1x8 Twist 1/2x28 Thread 15in M-Lok Handguard Brake Nitride Anodized Black
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