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Adams Arms P3 Complete .300 BLK Upper Receiver FGAA-01352

03:16
Adams Arms P3 Upper Receiver, .300 BLK, 12.5 inch Barrel, Government Contour, Pistol Length, 1-7 Twist, M-LOK Handguard, 5/8-24 Thread, Jet Comp, Black FGAA-01352
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Adams Arms Piston VS DI
Adams Arms P3 Upper Receiver, .300 BLK, 12.5 inch Barrel, Government Contour, Pistol Length, 1-7 Twist, M-LOK Handguard, 5/8-24 Thread, Jet Comp, Black FGAA-01352
1 of 1 images
Adams Arms P3 Upper Receiver, .300 BLK, 12.5 inch Barrel, Government Contour, Pistol Length, 1-7 Twist, M-LOK Handguard, 5/8-24 Thread, Jet Comp, Black FGAA-01352

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Questions & Answers
will it run subs without a can

Absolutely 100% !!! Best System out there for Supressor Contibute systems to tune gas flow. you'd be flawlessly Happy with this Adam Arrms upper.

by Beararmz2nd, Verified Owner, December 13, 2020
View All Q&A You Have a Question? Ask!

Product Discontinued by Manufacturer

Adams Arms P3 Complete .300 BLK Upper Receiver has been discontinued by Adams Arms and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Receivers yourself to try and find the perfect replacement for you!

Product Info for Adams Arms P3 Complete .300 BLK Upper Receiver

The Adams Arms P3 is the performance, match-grade model in the P-Series lineup. The P3 features a PROOF Research Carbon Fiber Wrapped Barrel, jet comp, ambidextrous charging handle, nickel boron low mass carrier, an ergonomic free float rail, and our signature P-Series Micro Block Adjustable piston system. This upper is manufactured and ready to compete with any other long range, precision AR on the market.image

Package Contents:

  • Adams Arms P3 Complete .300 BLK Upper Receiver

Ammunition

1–39 / 39
Previous
Best Rated
Hornady Subsonic .300 AAC Blackout 190 grain Subsonic eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80877
Hornady Subsonic .300 AAC Blackout 190 grain Subsonic eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80877
(21)
List: $36.89 (Save 19%)
$29.79
$1.49/Round
Remington .300 AAC Blackout UMC 220 Grain Open Tip Flat Base Brass Cased Centerfire Rifle Ammunition
2 models
Remington .300 AAC Blackout UMC 220 Grain Open Tip Flat Base Brass Cased Centerfire Rifle Ammunition
(3)
As Low As (Save Up to 22%)
$272.19
$1.51 - $1.70/Round
See all 2 models
SinterFire Reduced Hazard .300 AAC Blackout 110 Grain Frangible Brass Cased Pistol Ammo, 50 Rounds, 855040006815
SinterFire Reduced Hazard .300 AAC Blackout 110 Grain Frangible Brass Cased Pistol Ammo, 50 Rounds, 855040006815
(3)
List: $57.99 (Save 36%)
$36.89
$0.74/Round
Super Vel Ammunition 300 Blackout 150 grain Full Metal Jacket Brass Cased Rifle Ammunition
2 models
Super Vel Ammunition 300 Blackout 150 grain Full Metal Jacket Brass Cased Rifle Ammunition
As Low As (Save Up to 22%)
$45.39
$0.77 - $0.91/Round
See all 2 models
Super Vel Ammunition 300 Blackout 200 grain Full Metal Jacket Brass Cased Rifle Ammunition
2 models
Super Vel Ammunition 300 Blackout 200 grain Full Metal Jacket Brass Cased Rifle Ammunition
As Low As (Save Up to 25%)
$52.69
$1.05 - $1.11/Round
See all 2 models
Freedom Munitions .300 Blackout 150 Grain Full Metal Jacket Brass Rifle Ammunition
3 models
Freedom Munitions .300 Blackout 150 Grain Full Metal Jacket Brass Rifle Ammunition
(1)
As Low As (Save Up to 16%)
$30.89
$0.62 - $0.67/Round
See all 3 models
Blazin' Deal
Remington .300 AAC Blackout 150 Grains Full Metal Jacketed Brass Cased Centerfire Rifle Ammunition
3 models
Remington .300 AAC Blackout 150 Grains Full Metal Jacketed Brass Cased Centerfire Rifle Ammunition
(2)
As Low As (Save Up to 35%)
$30.19
$1.27 - $1.51/Round
See all 3 models
Barnes Precision Match .300 AAC Blackout 125 grain Match Burner Open Tip Match Boat Tail Centerfire Rifle Ammunition
2 models
Barnes Precision Match .300 AAC Blackout 125 grain Match Burner Open Tip Match Boat Tail Centerfire Rifle Ammunition
(1)
As Low As (Save Up to 16%)
$34.59
$1.73 - $1.75/Round
See all 2 models
Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo, 200 Rounds, 20107
Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo, 200 Rounds, 20107
(1)
List: $387.99 (Save 12%)
$340.29
$1.70/Round
15% Coupon
Hornady Frontier .300 AAC Blackout 125 Grain Full Metal Jacket Centerfire Rifle Ammunition
3 models
Hornady Frontier .300 AAC Blackout 125 Grain Full Metal Jacket Centerfire Rifle Ammunition
(5)
As Low As (Save Up to 31%)
$26.49
$1.19 - $1.32/Round
See all 3 models
Best Rated
Barnes Vor-TxRifle Cartridges, .300 AAC Blackout, TAC-TX Flat Base, 110 Grain, 20 - Rounds, 21548
Barnes Vor-TxRifle Cartridges, .300 AAC Blackout, TAC-TX Flat Base, 110 Grain, 20 - Rounds, 21548
(6)
List: $46.29 (Save 12%)
$40.89
$2.04/Round
Blazin' Deal
Cor Bon 300 AAC Blackout 110 Grain Jacketed Hollow Point -DPX Brass Cased Pistol Ammo, 20 Rounds, DPX300AAC110/20
Cor Bon 300 AAC Blackout 110 Grain Jacketed Hollow Point -DPX Brass Cased Pistol Ammo, 20 Rounds, DPX300AAC110/20
List: $47.55 (Save 51%)
$23.49
$1.17/Round
Nosler .300 AAC Blackout, Ballistic Tip , 125 grain, Brass Cased, 20 Rounds, 61032
Nosler .300 AAC Blackout, Ballistic Tip , 125 grain, Brass Cased, 20 Rounds, 61032
List: $44.95 (Save 18%)
$36.89
$1.84/Round
Final Sale
Fort Scott Munitions .300 BlackOut 150 Grain CNC Machined Copper Brass Riffle Ammo, 20 Rounds, 300-150-SCV
Fort Scott Munitions .300 BlackOut 150 Grain CNC Machined Copper Brass Riffle Ammo, 20 Rounds, 300-150-SCV
List: $37.32 (Save 15%)
$31.79
$1.59/Round
Nosler Match Grade .300 AAC Blackout 220 Grain Custom Competition Hollow Point Boat Tail Brass Cased Centerfire Rifle Ammo, 20 Rounds, 51275
Nosler Match Grade .300 AAC Blackout 220 Grain Custom Competition Hollow Point Boat Tail Brass Cased Centerfire Rifle Ammo, 20 Rounds, 51275
(2)
List: $41.95 (Save 25%)
$31.59
$1.58/Round
Hornady Ammo Custom, .300 Blackout, 110 Grain, Centerfire Rifle Ammo, CX Polymer Tip, 20 Rounds, 808794
Hornady Ammo Custom, .300 Blackout, 110 Grain, Centerfire Rifle Ammo, CX Polymer Tip, 20 Rounds, 808794
(4)
List: $41.39 (Save 20%)
$33.09
$1.65/Round
Hornady Custom .300 AAC Blackout 135 grain Flex Tip eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80881
Hornady Custom .300 AAC Blackout 135 grain Flex Tip eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80881
(2)
List: $40.69 (Save 19%)
$32.99
$1.65/Round
SIG SAUER SIG Match Grade Rifle Ammo .300 AAC Blackout 125 grain Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, E300A1-20
SIG SAUER SIG Match Grade Rifle Ammo .300 AAC Blackout 125 grain Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, E300A1-20
(3)
List: $29.99 (Save 12%)
$26.39
$1.32/Round
Underwood Ammo .300 AAC Blackout 220 Grain Hollowpoint Boat Tail Match Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 419
Underwood Ammo .300 AAC Blackout 220 Grain Hollowpoint Boat Tail Match Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 419
(2)
List: $37.99 (Save $2.10)
$35.89
$1.79/Round
Wilson Combat Sierra .300 AAC Blackout 220 Grain Hollow Point Boat Tail Brass Cased Pistol Ammo, 20 Round, A300BLK-220-HPBT-20RD
Wilson Combat Sierra .300 AAC Blackout 220 Grain Hollow Point Boat Tail Brass Cased Pistol Ammo, 20 Round, A300BLK-220-HPBT-20RD
(1)
List: $34.95 (Save $2.66)
$32.29
$1.61/Round
Best Rated
SIG SAUER SBR Solid Copper .300 AAC Blackout 120 grain Hunting Tipped Brass Cased Centerfire Rifle Ammo, 20 Rounds, E300H1-SBR-20
SIG SAUER SBR Solid Copper .300 AAC Blackout 120 grain Hunting Tipped Brass Cased Centerfire Rifle Ammo, 20 Rounds, E300H1-SBR-20
(6)
List: $39.99 (Save 24%)
$30.59
$1.53/Round
Sellier & Bellot .300 Aac Blackout Fmj - SB300BLKACS
Sellier & Bellot .300 Aac Blackout Fmj - SB300BLKACS
List: $1,132.00 (Save 25%)
$847.19
$0.85/Round
Liberty Ammunition OverWatch .300 AAC Blackout 96 grain Open Cavity Design Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, LA-OW300-96-2500
Liberty Ammunition OverWatch .300 AAC Blackout 96 grain Open Cavity Design Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, LA-OW300-96-2500
List: $51.99 (Save 18%)
$42.59
$2.13/Round
NovX Ammunition Pentagon 300 Blackout 125 Grain Copper Polymer Stainless Steel Cased Centerfire Rifle Ammo, 20 Rounds, 300BLK125CP-20
NovX Ammunition Pentagon 300 Blackout 125 Grain Copper Polymer Stainless Steel Cased Centerfire Rifle Ammo, 20 Rounds, 300BLK125CP-20
List: $69.99 (Save 50%)
$35.29
$1.76/Round
Wilson Combat Hornady V-MAX .300 AAC Blackout 110 Grain Brass Cased Pistol Ammo, 20 Round, A300BLK-110-VMAX-20RD
Wilson Combat Hornady V-MAX .300 AAC Blackout 110 Grain Brass Cased Pistol Ammo, 20 Round, A300BLK-110-VMAX-20RD
(1)
List: $27.95 (Save $2.16)
$25.79
$1.29/Round
SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammo, 50 Rounds, SF300BLK110GL-C
SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammo, 50 Rounds, SF300BLK110GL-C
(1)
List: $59.99 (Save 34%)
$39.39
$0.79/Round
Wilson Combat Hornady ELD-M .300 AAC Blackout 208 Grain Brass Cased Pistol Ammo, 20 Round, A300BLK-208-ELDM-20RD
Wilson Combat Hornady ELD-M .300 AAC Blackout 208 Grain Brass Cased Pistol Ammo, 20 Round, A300BLK-208-ELDM-20RD
List: $33.95 (Save $1.86)
$32.09
$1.60/Round
Blazin' Deal
Fort Scott Munitions 300AAC BLACKOUT 115 Grain Centerfire Rifle Ammo, 20 Rounds, 300-115-SCV
Fort Scott Munitions 300AAC BLACKOUT 115 Grain Centerfire Rifle Ammo, 20 Rounds, 300-115-SCV
(1)
List: $36.68 (Save 22%)
$28.49
$1.42/Round
Freedom Munitions .300 Blackout 147 Grain Full Metal Jacket Brass Rifle Ammunition
3 models
Freedom Munitions .300 Blackout 147 Grain Full Metal Jacket Brass Rifle Ammunition
As Low As (Save Up to 30%)
$33.69
$0.66 - $0.67/Round
See all 3 models
Freedom Munitions HUSH Subsonic .300 Blackout 220 Grain HPBT Brass Rifle Ammo, 50 Rounds, FMH300H220N50
Freedom Munitions HUSH Subsonic .300 Blackout 220 Grain HPBT Brass Rifle Ammo, 50 Rounds, FMH300H220N50
List: $69.99 (Save 25%)
$52.69
$1.05/Round
Veteran Ammo Defense .300 AAC Blackout 110 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-300-26
Veteran Ammo Defense .300 AAC Blackout 110 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-300-26
List: $53.49 (Save 24%)
$40.39
$2.02/Round
Best Rated
Winchester Super Suppressed .300 AAC Blackout 200 grain Full Metal Jacket Centerfire Rifle Ammo, 20 Rounds, SUP300BLK
Winchester Super Suppressed .300 AAC Blackout 200 grain Full Metal Jacket Centerfire Rifle Ammo, 20 Rounds, SUP300BLK
(14)
List: $18.79 (Save 12%)
$16.59
$0.83/Round
Veteran Ammo Defense .300 AAC Blackout 200 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-300-27
Veteran Ammo Defense .300 AAC Blackout 200 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-300-27
List: $59.99 (Save 20%)
$47.89
$2.39/Round
Best Rated
SIG SAUER Elite Hunting Solid Copper .300 AAC Blackout 120 grain Open Tip Match Brass Cased Centerfire Rifle Ammunition
2 models
SIG SAUER Elite Hunting Solid Copper .300 AAC Blackout 120 grain Open Tip Match Brass Cased Centerfire Rifle Ammunition
(12)
As Low As (Save Up to $3.36)
$34.59
$1.70 - $1.73/Round
See all 2 models
Norma Range and Training Norma 300 Blackout 147 Grain Brass Cased Rifle Ammunition
2 models
Norma Range and Training Norma 300 Blackout 147 Grain Brass Cased Rifle Ammunition
As Low As (Save Up to $4.00)
$20.39
$1.02 - $1.16/Round
See all 2 models
Remington UMC Rifle .300 AAC Blackout 220 Grain Open Tip Flat Base Centerfire Rifle Ammunition
2 models
Remington UMC Rifle .300 AAC Blackout 220 Grain Open Tip Flat Base Centerfire Rifle Ammunition
(1)
As Low As (Save 12%)
$34.29
$1.70 - $1.71/Round
See all 2 models
Fiocchi Range Dynamics .300 Blackout 220 Grain BTHP Brass Rifle Ammo, 25 Rounds, 300BLKMB
Fiocchi Range Dynamics .300 Blackout 220 Grain BTHP Brass Rifle Ammo, 25 Rounds, 300BLKMB
(2)
List: $52.49 (Save 41%)
$30.79
$1.23/Round
Best Rated
Fiocchi Range Dynamics 300BLK 150 Grain FMJBT Brass Rifle Ammo, 50 Rounds, 300BLKC
Fiocchi Range Dynamics 300BLK 150 Grain FMJBT Brass Rifle Ammo, 50 Rounds, 300BLKC
(7)
List: $79.99 (Save 40%)
$47.89
$0.96/Round
Best Rated
Armscor Precision Inc USA .300 AAC Blackout 147 Grain Full Metal Jacket Brass Cased Rifle Ammo, 20 Rounds, FAC300AAC-1N-20RD
Armscor Precision Inc USA .300 AAC Blackout 147 Grain Full Metal Jacket Brass Cased Rifle Ammo, 20 Rounds, FAC300AAC-1N-20RD
(13)
List: $23.99 (Save 34%)
$15.79
$0.79/Round
Next

Ammo Boxes

1–1 / 1
Previous
Best Rated
MTM Ammo Can Tray for Metal Cans 30 Cal., Dark Earth, MAC30
2 models
MTM Ammo Can Tray for Metal Cans 30 Cal., Dark Earth, MAC30
(11)
List: $17.89 (Save 22%)
$13.99
Next

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Adams Arms P3 Complete .300 BLK Upper Receiver Unavailable & Discontinued Models

List of Unorderable Models

Adams Arms P3 Upper Receiver, .300 BLK, 12.5 inch Barrel, Government Contour, Pistol Length, 1-7 Twist, M-LOK Handguard, 5/8-24 Thread, Jet Comp, Black, FGAA-01352 , MPN: FGAA-01352 , Code: ADA-URC-P3UP300B-FGAA-01352
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