+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Adams Arms P3 Upper Pinned - 14.5in Intermediate Gas, 556 Barrel

01:27
03:16
Adams Arms P3 Upper Adjustable Block Pinned - 14.5in Intermediate Gas, Black, 556 Barrel FGAA-01311
1 of 2 videos
Adams Arms Piston System
2 of 2 videos
Adams Arms Piston VS DI
Adams Arms P3 Upper Adjustable Block Pinned - 14.5in Intermediate Gas, Black, 556 Barrel FGAA-01311
1 of 1 images
Adams Arms P3 Upper Adjustable Block Pinned - 14.5in Intermediate Gas, Black, 556 Barrel FGAA-01311

Tap Tap to Zoom

Questions & Answers
Caliber:
5.56x45mm NATO
Barrel Length:
14.5 in
Color:
Black
Additional Features:
Adjustable Pinned
Condition:
Open Box, Dealer DMO
Length:
Intermediate

Code: ADA-URC-P3U14P-FGAA-01311-DMO

MPN: FGAA-01311-DMO

Product No Longer Available

Product Info for Adams Arms P3 Upper Pinned - 14.5in Intermediate Gas, 556 Barrel

The Adams Arms P3 is the performance, match-grade model in the P-Series lineup. The P3 features a jet comp, ambidextrous charging handle, low mass carrier, an ergonomic free float rail, and our signature P-Series Micro Block 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 Upper Pinned - 14.5in Intermediate Gas, 556 Barrel

Ammunition

1–39 / 39
Previous
Best Rated
PMC Ammunition X-TAC Light Armor Piercing 5.56x45mm NATO 62 Grain Brass Cased Centerfire Rifle Ammunition
PMC Ammunition X-TAC Light Armor Piercing 5.56x45mm NATO 62 Grain Brass Cased Centerfire Rifle Ammunition
(104)
As Low As (Save Up to 25%)
$11.29
$0.56 - $0.67/Round
See all 2 models
15% Coupon
Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition
Hornady Frontier 5.56x45mm NATO 75 grain Boat Tail Hollow Point (BTHP) Brass Centerfire Rifle Ammunition
(27)
As Low As (Save Up to 33%)
$14.49
$0.72 - $1.03/Round
See all 2 models
15% Coupon
Hornady Frontier 5.56x45mm NATO 55 Grain Full Metal Jacket Brass Rifle Ammunition
Hornady Frontier 5.56x45mm NATO 55 Grain Full Metal Jacket Brass Rifle Ammunition
(41)
As Low As (Save 21%)
$12.49
$0.62 - $0.63/Round
See all 3 models
Blazin' Deal
Aguila Ammunition 5.56x45mm NATO Ammo 55 Grain Full Metal Jacket Brass Cased Rifle Ammunition
Aguila Ammunition 5.56x45mm NATO Ammo 55 Grain Full Metal Jacket Brass Cased Rifle Ammunition
(8)
As Low As (Save Up to 33%)
$18.19
$0.44 - $0.61/Round
See all 2 models
15% Coupon
Hornady Frontier 5.56x45mm NATO 62 Grain Full Metal Jacket Centerfire Rifle Ammunition
Hornady Frontier 5.56x45mm NATO 62 Grain Full Metal Jacket Centerfire Rifle Ammunition
(2)
As Low As (Save Up to 21%)
$13.99
$0.70/Round
See all 2 models
Best Rated
Hornady BLACK 5.56x45mm NATO 62 grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81263
Hornady BLACK 5.56x45mm NATO 62 grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81263
(7)
List: $24.99 (Save 27%)
$18.19
$0.91/Round
PMC 556M55BP Battle Pack 5.56 NATO 62 Gr Light Armor Piercing LAP
PMC 556M55BP Battle Pack 5.56 NATO 62 Gr Light Armor Piercing LAP
List: $89.00 (Save 15%)
$75.59
$0.63/Round
Best Rated
Hornady Superformance 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81264
Hornady Superformance 5.56x45mm NATO 75 grain Boat-Tail Hollow Point Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81264
(8)
List: $41.40 (Save $3.51)
$37.89
$1.89/Round
Magtech 5.56X45 M193 55 Grain Full Metal Jacket Brass Cased Rifle Ammo, 50 Rounds, 556A
Magtech 5.56X45 M193 55 Grain Full Metal Jacket Brass Cased Rifle Ammo, 50 Rounds, 556A
(1)
List: $32.49 (Save 20%)
$26.09
$0.52/Round
First Breach 5.56 NATO 55 Grain Full Metal Jacket Boattail New C220 Brass Cased Rifle Ammo, 1000 Rounds, 50009
First Breach 5.56 NATO 55 Grain Full Metal Jacket Boattail New C220 Brass Cased Rifle Ammo, 1000 Rounds, 50009
(1)
List: $612.29 (Save $39.50)
$572.79
$0.57/Round
Best Rated
Barnes Vor-TxRifle Cartridges, 5.56x45mm NATO, TSX Boat Tail, 62 Grain, 20 - Rounds, *31190
Barnes Vor-TxRifle Cartridges, 5.56x45mm NATO, TSX Boat Tail, 62 Grain, 20 - Rounds, *31190
(10)
List: $39.99 (Save 20%)
$31.89
$1.59/Round
Fiocchi Range Dynamics 556 NATO 55 Grain FMJ Brass Cased Rifle Ammo, 50 Round, 556M193L
Fiocchi Range Dynamics 556 NATO 55 Grain FMJ Brass Cased Rifle Ammo, 50 Round, 556M193L
(2)
List: $34.99 (Save $3.20)
$31.79
$0.64/Round
Fort Scott Munitions 5.56 NATO Copper 62 Grain Centerfire Rifle Ammo, 20 Rounds, 556-062-SCV1
Fort Scott Munitions 5.56 NATO Copper 62 Grain Centerfire Rifle Ammo, 20 Rounds, 556-062-SCV1
(2)
List: $28.41 (Save 12%)
$24.89
$1.24/Round
PPU PPRM5561M 5.56X45 55 FMJBT RNGMSTR
PPU PPRM5561M 5.56X45 55 FMJBT RNGMSTR
List: $830.99 (Save 22%)
$649.99
$0.65/Round
Barnes Precision MatchRifle Cartridges, 5.56x45mm NATO, Match Burner Open Tip Match Boat Tail, 69 Grain, 20 - Rounds, *30846
Barnes Precision MatchRifle Cartridges, 5.56x45mm NATO, Match Burner Open Tip Match Boat Tail, 69 Grain, 20 - Rounds, *30846
List: $39.99 (Save 20%)
$31.89
$1.59/Round
G9 Defense 5.56mm 54 Grain Barrier Blind Hollow Point Brass Cased Pistol Ammo, 20 Rounds, B-556-54A
G9 Defense 5.56mm 54 Grain Barrier Blind Hollow Point Brass Cased Pistol Ammo, 20 Rounds, B-556-54A
(2)
List: $38.99 (Save 10%)
$35.09
$1.75/Round
Fort Scott Munitions .5.56 NATO 70 Grain CNC Machined Copper Brass Rifle Ammo, 20 Rounds, 556-070-SCV
Fort Scott Munitions .5.56 NATO 70 Grain CNC Machined Copper Brass Rifle Ammo, 20 Rounds, 556-070-SCV
List: $28.71 (Save $2.12)
$26.59
$1.33/Round
Fort Scott Munitions, 5.56x45mm NATO, 55 grain, Copper Solid, Brass, Centerfire Rifle Ammo, 20, 556-055-SCV
Fort Scott Munitions, 5.56x45mm NATO, 55 grain, Copper Solid, Brass, Centerfire Rifle Ammo, 20, 556-055-SCV
List: $28.32 (Save 14%)
$24.49
$1.22/Round
Barnes Precision 5.56x45mm NATO 85 grain Burner Open Tip Match Boat Tail Centerfire Rifle Ammo, 20 Rounds, *30848
Barnes Precision 5.56x45mm NATO 85 grain Burner Open Tip Match Boat Tail Centerfire Rifle Ammo, 20 Rounds, *30848
(4)
List: $57.49 (Save 29%)
$40.89
$2.04/Round
PMC Ammunition X-Tac 5.56x45mm NATO 55 Grain Full Metal Jacket Rifle Ammo, Metal Box, 840 Rounds, 1102741
PMC Ammunition X-Tac 5.56x45mm NATO 55 Grain Full Metal Jacket Rifle Ammo, Metal Box, 840 Rounds, 1102741
List: $632.49 (Save $40.80)
$591.69
$0.70/Each
Atomic Ammunition Atomic Ammo 5.56x45 500 Rounds 62gr. Hornady Fmj Bulk-pack
Atomic Ammunition Atomic Ammo 5.56x45 500 Rounds 62gr. Hornady Fmj Bulk-pack
List: $629.99 (Save 10%)
$568.29
$1.14/Round
Best Rated
PMC Ammunition X-TAC, 5.56x45mm NATO, 55 grain, Full Metal Jacket, Brass, Centerfire Rifle Ammo, 20, 556X
PMC Ammunition X-TAC, 5.56x45mm NATO, 55 grain, Full Metal Jacket, Brass, Centerfire Rifle Ammo, 20, 556X
(63)
List: $15.99 (Save 31%)
$10.99
$0.55/Round
Armscor Precision Inc .223 Remington/5.56x45mm NATO Blank Brass Cased Rifle Ammo, 20 Rounds, 50172PH-20RD
Armscor Precision Inc .223 Remington/5.56x45mm NATO Blank Brass Cased Rifle Ammo, 20 Rounds, 50172PH-20RD
(1)
List: $12.99 (Save 12%)
$11.49
$0.57/Round
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-556-24
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Hollow Point Centerfire Pistol Ammo, 20 Rounds, HMBX-556-24
List: $49.99 (Save 24%)
$38.09
$1.90/Round
15% Coupon
Hornady BLACK 5.56x45mm NATO 75 Grain InterLock HD SBR Centerfire Rifle Ammunition
Hornady BLACK 5.56x45mm NATO 75 Grain InterLock HD SBR Centerfire Rifle Ammunition
(20)
As Low As (Save Up to 21%)
$28.99
$1.37 - $1.45/Round
See all 2 models
Best Rated
Hornady Frontier 5.56x45mm NATO 68 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR310
Hornady Frontier 5.56x45mm NATO 68 grain Boat-Tail Hollow Point Brass Cased Centerfire Rifle Ammo, 20 Rounds, FR310
(14)
List: $19.60 (Save 21%)
$15.49
$0.77/Round
Best Rated
Winchester USA 5.56x45mm NATO 55 grain Ball (M193) Full Metal Jacket Brass Centerfire Rifle Ammunition
Winchester USA 5.56x45mm NATO 55 grain Ball (M193) Full Metal Jacket Brass Centerfire Rifle Ammunition
(147)
As Low As (Save Up to 52%)
$12.49
$0.59 - $0.63/Round
See all 7 models
PPU 5.56x45mm NATO 0 grain Brass Cased Blank Ammo, 20 Rounds, PPB556
PPU 5.56x45mm NATO 0 grain Brass Cased Blank Ammo, 20 Rounds, PPB556
List: $22.49 (Save 32%)
$15.19
$0.76/Round
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Full Metal Jacket Centerfire Pistol Ammo, 20 Rounds, HMBX-556-25
Veteran Ammo Defense 5.56x45mm NATO 62 Grain Full Metal Jacket Centerfire Pistol Ammo, 20 Rounds, HMBX-556-25
List: $49.99 (Save 23%)
$38.69
$1.93/Round
Best Rated
Winchester USA 5.56x45mm NATO 62 grain Green Tip M855 Full Metal Jacket Boat Tail FMJBT Brass Centerfire Rifle Ammunition
Winchester USA 5.56x45mm NATO 62 grain Green Tip M855 Full Metal Jacket Boat Tail FMJBT Brass Centerfire Rifle Ammunition
(132)
As Low As (Save Up to 48%)
$13.09
$0.63 - $0.65/Round
See all 7 models
Freedom Munitions 5.56x45mm NATO 55 Grain Full Metal Jacket Brass Rifle Ammunition
Freedom Munitions 5.56x45mm NATO 55 Grain Full Metal Jacket Brass Rifle Ammunition
As Low As (Save 12%)
$29.39
$0.58 - $0.59/Round
See all 2 models
15% Coupon
Hornady Frontier 5.56x45mm NATO 55 Grain Hollow Point Centerfire Rifle Ammunition
Hornady Frontier 5.56x45mm NATO 55 Grain Hollow Point Centerfire Rifle Ammunition
(3)
As Low As (Save 21%)
$33.89
$0.68/Round
See all 2 models
Hornady Superfomance 5.56 Nato 55 Grain Copper Solid CX Brass Cased Centerfire Rifle Ammo, 20 Rounds, 812544
Hornady Superfomance 5.56 Nato 55 Grain Copper Solid CX Brass Cased Centerfire Rifle Ammo, 20 Rounds, 812544
(3)
List: $46.61 (Save $3.12)
$43.49
$2.17/Round
First Breach 5.56 NATO 55 Grain Full Metal Jacket Boattail New C220 Brass Cased Rifle Ammo, 20 Rounds, 556 55 loaded
First Breach 5.56 NATO 55 Grain Full Metal Jacket Boattail New C220 Brass Cased Rifle Ammo, 20 Rounds, 556 55 loaded
(1)
List: $19.99 (Save 33%)
$13.39
$0.67/Round
Best Rated
Barnes Vor-TxRifle Cartridges, 5.56x45mm NATO, TSX Boat Tail, 70 Grain, 20 - Rounds, *31191
Barnes Vor-TxRifle Cartridges, 5.56x45mm NATO, TSX Boat Tail, 70 Grain, 20 - Rounds, *31191
(14)
List: $40.99 (Save $1.20)
$39.79
$1.99/Round
Fiocchi Shooting Dynamics Rifle Ammo 5.56mm NATO 55 gr FMJ 3240 fps 1000/ct Case, 556M193LC
Fiocchi Shooting Dynamics Rifle Ammo 5.56mm NATO 55 gr FMJ 3240 fps 1000/ct Case, 556M193LC
List: $792.69 (Save $53.20)
$739.49
$0.74/Round
Winchester Lake City 5.56 MM M855 FMJ WIN 62 GR 50 Green Tip 50-20RD Box 1000 rds tot, WM855K Case
Winchester Lake City 5.56 MM M855 FMJ WIN 62 GR 50 Green Tip 50-20RD Box 1000 rds tot, WM855K Case
List: $815.69 (Save 10%)
$732.19
$0.73/Round
PMC Ammunition X-Tac Rifle Ammo 5.56x45mm 55 gr FMJBT 3120 fps 1000/Box, 5.56X Case
PMC Ammunition X-Tac Rifle Ammo 5.56x45mm 55 gr FMJBT 3120 fps 1000/Box, 5.56X Case
List: $683.99 (Save 12%)
$601.69
$0.60/Round
PMC Ammunition X-Tac Rifle Ammo 5.56 NATO 62 gr Green Tip 1000/ct, 5.56 M855 Case
PMC Ammunition X-Tac Rifle Ammo 5.56 NATO 62 gr Green Tip 1000/ct, 5.56 M855 Case
List: $689.99 (Save 12%)
$608.99
$0.61/Round
Next

Ammo Boxes

1–6 / 6
Previous
Berrys 29682 405 Ammo Box 223 Rem,5.56x45mm NATO 50rd Smoke Lid W/Black Bottom
Berrys 29682 405 Ammo Box 223 Rem,5.56x45mm NATO 50rd Smoke Lid W/Black Bottom
(1)
List: $5.39 (Save 41%)
$3.19
Nanuk 908 Ammo Case, 12.5in, Black/White, Small, 908S-000BK-PA0-AMM01
Nanuk 908 Ammo Case, 12.5in, Black/White, Small, 908S-000BK-PA0-AMM01
List: $99.99 (Save 20%)
$79.95
Berrys 44661 405 Ammo Box 223 Rem,5.56x45mm NATO 50rd Blue Lid W/Black Bottom
Berrys 44661 405 Ammo Box 223 Rem,5.56x45mm NATO 50rd Blue Lid W/Black Bottom
List: $6.49 (Save 51%)
$3.19
MTM Ammo Rack w 4 RS-50-24 Ammo boxes, Dark Earth/Clear Blue, ARRS
MTM Ammo Rack w 4 RS-50-24 Ammo boxes, Dark Earth/Clear Blue, ARRS
(2)
List: $37.97 (Save $3.18)
$34.79
Berrys 11664 005 Ammo Box 223 Rem,5.56x45mm NATO 100rd Smoke Lid W/Black Bottom
Berrys 11664 005 Ammo Box 223 Rem,5.56x45mm NATO 100rd Smoke Lid W/Black Bottom
List: $6.99 (Save 21%)
$5.49
Berrys 86410 005 Ammo Box 223 Rem,5.56x45mm NATO 100rd Blue Lid W/Black Bottom
Berrys 86410 005 Ammo Box 223 Rem,5.56x45mm NATO 100rd Blue Lid W/Black Bottom
List: $6.99 (Save 21%)
$5.49
Next

Related Products to Adams Arms P3 Upper Pinned - 14.5in Intermediate Gas, 556 Barrel

Image of Strike Industries Cheek Riser for Dual Folding Adapter Strike Industries Cheek Riser for Dual Folding Adapter (26) List: $54.99 (Save 42%) $31.99 Best Rated
Image of DFCO Kung Fu Grip, Black 8 models DFCO Kung Fu Grip, Black (85) As Low As (Save Up to 39%) $21.49 Best Rated
Image of DFCO Kung Fu Grip, Black 8 models DFCO Kung Fu Grip, Black (85) As Low As (Save Up to 39%) $21.49 Best Rated
Image of DFCO Kung Fu Grip, Black 8 models DFCO Kung Fu Grip, Black (85) As Low As (Save Up to 39%) $21.49 Best Rated
Image of DFCO Kung Fu Grip Plug DFCO Kung Fu Grip Plug (11) List: $12.00 (Save 10%) $10.80 Best Rated
Image of DFCO Kung Fu Grip Plug DFCO Kung Fu Grip Plug (11) List: $12.00 (Save 10%) $10.80 Best Rated
Image of DFCO Kung Fu Grip Plug DFCO Kung Fu Grip Plug (11) List: $12.00 (Save 10%) $10.80 Best Rated
Image of Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle made-in-usa-flag 5 models Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle (497) As Low As (Save Up to 22%) $38.99 Best Rated
Image of Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle made-in-usa-flag 5 models Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle (497) As Low As (Save Up to 22%) $38.99 Best Rated
Image of Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle made-in-usa-flag 5 models Breek Arms AR-15 Warhammer Mod2 Ambidextrous Charging Handle (497) As Low As (Save Up to 22%) $38.99 Best Rated
Image of Geissele Maritime Bolt Catch made-in-usa-flag Geissele Maritime Bolt Catch (122) List: $48.09 (Save 38%) $29.99 12% Coupon
Image of Geissele Maritime Bolt Catch made-in-usa-flag Geissele Maritime Bolt Catch (122) List: $48.09 (Save 38%) $29.99 12% Coupon
Image of Geissele Maritime Bolt Catch made-in-usa-flag Geissele Maritime Bolt Catch (122) List: $48.09 (Save 38%) $29.99 12% Coupon
Image of RISE Armament Lower Parts Kit Ar-15 Minus Trigger RISE Armament Lower Parts Kit Ar-15 Minus Trigger (47) List: $67.26 $44.99 12% Coupon
Image of RISE Armament Lower Parts Kit Ar-15 Minus Trigger RISE Armament Lower Parts Kit Ar-15 Minus Trigger (47) List: $67.26 $44.99 12% Coupon
Image of RISE Armament Lower Parts Kit Ar-15 Minus Trigger RISE Armament Lower Parts Kit Ar-15 Minus Trigger (47) List: $67.26 $44.99 12% Coupon
Image of Midwest Industries Upper Receiver Rod 3 models Midwest Industries Upper Receiver Rod (182) As Low As (Save Up to 25%) $93.99 Best Rated
Image of Geissele SSA-E X w/ Lightning Bow Trigger made-in-usa-flag Geissele SSA-E X w/ Lightning Bow Trigger (38) List: $330.00 (Save 28%) $236.99 Best Rated
Image of Geissele SSA-E X w/ Lightning Bow Trigger made-in-usa-flag Geissele SSA-E X w/ Lightning Bow Trigger (38) List: $330.00 (Save 28%) $236.99 Best Rated
Image of Magpul Industries B.A.D. Lever Magpul Industries B.A.D. Lever (391) List: $32.95 (Save $3.00) $29.95 Best Rated
Image of Magpul Industries B.A.D. Lever Magpul Industries B.A.D. Lever (391) List: $32.95 (Save $3.00) $29.95 Best Rated
Image of Magpul Industries B.A.D. Lever Magpul Industries B.A.D. Lever (391) List: $32.95 (Save $3.00) $29.95 Best Rated
Image of Superlative Arms Adjustable Bleed Off Gas Block 17 models Superlative Arms Adjustable Bleed Off Gas Block (236) List: $99.99 (Save 10%) $89.99 Up to 15% Coupon
Image of Superlative Arms Adjustable Bleed Off Gas Block 17 models Superlative Arms Adjustable Bleed Off Gas Block (236) List: $99.99 (Save 10%) $89.99 Up to 15% Coupon

Adams Arms P3 Upper Pinned - 14.5in Intermediate Gas, 556 Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • Open Box, Dealer Demo, Adams Arms P3 Upper Adjustable Block Pinned - 14.5in Intermediate Gas, Black, 556 Barrel, FGAA-01311 , MPN: FGAA-01311-DMO , Code: ADA-URC-P3U14P-FGAA-01311-DMO
  • Adams Arms P3 Upper Pinned - 14.5in Intermediate Gas, Black, 556 Barrel, FGAA-01243 , MPN: FGAA-01243 , UPC: 812151022240 , Code: ADA-URC-P3U14P-FGAA-01243
  • Adams Arms P3 Upper Adjustable Block Pinned - 14.5in Intermediate Gas, Black, 556 Barrel, FGAA-01311 , MPN: FGAA-01311 , UPC: 812151022844 , Code: ADA-URC-P3U14P-FGAA-01311
Compare (0)
1 item has been added
Add at least two items to compare