In Stock
Proof Research 100561 AR-Style 300 Blackout 16 in Carbine Length Gas System 1:8 in Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped, Rifle Barrel
Sold byHinterland Outfitters•Posted Apr 27, 2026
Compare prices for Proof Research AR-15 Barrel 300 AAC Blackout 16" Medium Contour 1:8" Twist$887.00
Price and stock data refresh continuously from Hinterland Outfitters.
Deal Summary
- Currently in stock.
- Caliber: 300blk
- Category: gear
- UPC: 843068100561
- SKU: 195022
- Brand: Proof Research
Price History
Deal Details
Proof Research 100561 AR-Style 300 Blackout 16 in Carbine Length Gas System 1:8 in Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped, Rifle Barrel
Other Offers for This Product
Active offers from your catalog for Proof Research AR-15 Barrel 300 AAC Blackout 16" Medium Contour 1:8" Twist.
Comparing 4 retailers carrying this product
Lowest Price: $887.00
Highest Price: $999.00
You Save: $112.00
Avg Discount: 11% off
Proof Research 100561 AR-Style 300 Blackout 16 in Carbine Length Gas System 1:8 in Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped, Rifle Barrel
Proof ResearchHinterland OutfittersSKU/UPC: 195022
$887.00
View at Hinterland Outfitters
PROOF BBL CF PR15 300BLK DI 16 CLGB .750 1-8
Proof ResearchBattleHawk ArmorySKU/UPC: 843068100561
$895.13$1,149.00Save 22%
View at BattleHawk Armory
Proof Research Barrel Carbon Fiber .300 Blackout 16 Barrel for AR15
Proof ResearchGrabAGunSKU/UPC: GAG_100561-152029
$899.00$1,149.00Save 22%
View at GrabAGun
Proof Research AR-15 Barrel 300 AAC Blackout 16" Medium Contour 1:8" Twist
Proof ResearchMidwayUSASKU/UPC: 476385
$999.00
View at MidwayUSA