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Brownells 75th Anniversary - A Shooting Heritage
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AR-15 M16 A1 LOWER RECEIVER

BROWNELLS

(In Stock)

$149.99

3.9 (31)
AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY

BROWNELLS

(In Stock)

$59.99

4.6 (17)
AR-15 CARBINE BUFFER KITS

AERO PRECISION

(In Stock)

$49.99 - $79.99

4.9 (11)
AR-15/M16 MIL-SPEC BUFFER TUBE 6 POSITION

BROWNELLS

(In Stock)

$29.99

5.0 (1)
BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22®

BROWNELLS

(In Stock)

$89.99 - $99.99

3.6 (50)
AR-15 KP-15 COMPLETE LOWER RECEIVERS MIL-SPEC POLYMER

KE ARMS LLC

(In Stock)

$199.99

4.7 (18)
BRN-180S™ AR-15 300 BLK COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99 - $999.99

3.2 (7)
AR-15 LOWER GUNBUILDER'S LOWER PARTS KIT

CMMG

(In Stock)

$39.99

4.6 (20)
AR-15 UPPER PARTS KIT

AERO PRECISION

(In Stock)

$19.99

4.8 (18)
AR-15 KP-15 STRIPPED LOWER RECEIVERS POLYMER

KE ARMS LLC

(In Stock)

$109.99

4.3 (9)
AR-15 BLEMISHED M16 A1 UPPER RECEIVER

BROWNELLS

(In Stock)

$149.99

3.3 (11)
BRN-180S™GEN 2 AR-15 UPPER W/ FOLDING BRACE 300 BLACKOUT

BROWNELLS

(In Stock)

$1,059.98

5.0 (1)
BRN-PROTO UPPER RECEIVERS & CHARGING HANDLE

BROWNELLS

(In Stock)

$166.99 - $177.99

5.0 (5)
BRN-10® LOWER RECEIVER

BROWNELLS

(In Stock)

$314.99

4.0 (6)
AR-15 RATCHET CASTLE NUT QD END PLATE SET

PRIMARY WEAPONS

(In Stock)

$34.95

4.6 (13)
AR-15 9MM UPPER RECEIVERS M-LOK ASSEMBLED

FOXTROT MIKE PRODUCTS

(In Stock)

$379.99 - $429.99

4.9 (34)
BRN-180S™ GEN 2 223 WYLDE COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99 - $999.99

4.4 (14)
AR-15 GEN 2 STRIPPED LOWER RECEIVER, BLACK

AERO PRECISION

(In Stock)

$94.99

4.4 (36)
AR-15 SILENT CAPTURED SPRINGS GEN 2

J P ENTERPRISES

(In Stock)

$139.99 - $171.99

5.0 (13)
AR-15 FM-9 COMPLETE BILLET RIFLE LOWER RECEIVER

FOXTROT MIKE PRODUCTS

(In Stock)

$269.99

4.7 (10)
6MM ARC COMPLETE UPPER RECEIVER GROUPS

AERO PRECISION

(In Stock)

$749.99 - $799.99

4.3 (6)
AR-15 GI LOWER PARTS KIT

KE ARMS LLC

(In Stock)

$59.99

0.0
AR-15 LOWER PARTS KIT

CMMG

(In Stock)

$68.99 - $71.99

3.6 (13)
MK18 STRIPPED SOCOM UPPER RECEIVER W/ HANDGUARD ONLY

DANIEL DEFENSE

(In Stock)

$899.99

4.1 (29)
M4 5.56 UPPER RECEIVER GROUPS

COLT

(In Stock)

$549.99 - $969.99

4.5 (21)
AR-15 601 LOWER RECEIVERS

BROWNELLS

(In Stock)

$149.99

4.6 (6)
AR-15 KP-15 COMPLETE LOWER RECEIVERS AMBIDEXTROUS POLYMER

KE ARMS LLC

(In Stock)

$449.99

4.8 (6)
BRN-10® UPPER RECEIVER

BROWNELLS

(In Stock)

$313.99

2.8 (8)
KP-15 COMPLETE LOWER RECEIVER WITH DMR TRIGGER

KE ARMS LLC

(In Stock)

$299.99

5.0 (1)
AR-15 HEAVY CARBINE BUFFERS

BROWNELLS

(In Stock)

$23.99 - $42.99

4.7 (10)
AR-15 BLEMISHED XM16E1 LOWER RECEIVER

BROWNELLS

(In Stock)

$125.00

4.6 (11)
AR-15 BLEMISHED 601 LOWER RECEIVER

BROWNELLS

(In Stock)

$125.00

5.0 (6)
SUPER 42 BRAIDED WIRE SPRING & BUFFER

GEISSELE AUTOMATICS LLC

(In Stock)

$66.99

5.0 (16)
AR-15 SILENT CAPTURED SPRINGS GEN 2 FOR LAW FOLDING ADAPTER

J P ENTERPRISES

(In Stock)

$195.95 - $244.95

0.0
AR-15 M4E1 LOWER PARTS KITS W/ MOE GRIP

AERO PRECISION

(In Stock)

$74.99

4.3 (3)
AR 308 M5 LOWER PARTS KIT NO FCG/ PISTOL GRIP

AERO PRECISION

(In Stock)

$44.99

5.0 (3)
AR-15 BLEMISHED M16 A1 LOWER RECEIVER

BROWNELLS

(In Stock)

$125.00

5.0 (4)
BRN-180™ GEN 2 COMPLETE UPPER RECEIVER ASSEMBLY

BROWNELLS

(In Stock)

$899.99

4.4 (5)
AR-15 9MM CONVERSION ADAPTER

STERN DEFENSE, LLC

(In Stock)

$179.99 - $186.99

4.8 (19)
AR-15 SILENT CAPTURED SPRINGS GEN 2 H2

J P ENTERPRISES

(In Stock)

$181.99 - $209.99

5.0 (3)
AR .308 M5 CARBINE BUFFER TUBE KIT

AERO PRECISION

(In Stock)

$59.99

5.0 (2)
AR-15 FM-45 COMPLETE UPPER RECEIVERS

FOXTROT MIKE PRODUCTS

(In Stock)

$379.99 - $439.99

4.7 (5)
AR-15 SUPER DUTY NANO COMPLETE UPPER RECEIVERS 5.56MM

GEISSELE AUTOMATICS LLC

(In Stock)

$1,080.99 - $1,305.99

5.0 (2)
M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56

DANIEL DEFENSE

(In Stock)

$899.99

4.4 (5)
AR-15 RESOLUTE UPPER RECEIVERS COMPLETE 9 ARC

CMMG

(In Stock)

$824.99 - $924.99

0.0
BRN-4 STRIPPED LOWER RECEIVER

BROWNELLS

(In Stock)

$399.99

4.6 (9)
AR-15 MIL-SPEC CARBINE BUFFER ASSEMBLY PACKAGE

LUTH-AR LLC

(In Stock)

$49.99

5.0 (3)
AR-15/M16 A1 RIFLE BUFFER TUBE ASSEMBLY

BROWNELLS

(In Stock)

$64.99

4.3 (8)
SR-25 PRECISION RIFLE COMPLETE UPPER RECEIVERS 308 WIN M-LOK

KNIGHTS ARMAMENT

(In Stock)

$3,572.99

0.0
SR-25 COMBAT CARBINE COMPLETE UPPER RECEIVERS 308 WIN M-LOK

KNIGHTS ARMAMENT

(In Stock)

$3,500.00

0.0
AR-15/M16 QUICK DETACH RECEIVER END PLATE

BRAVO COMPANY

(In Stock)

$17.99

5.0 (9)
RUGER® 10/22® MAGAZINE RELEASE POLYMER BLACK

BROWNELLS

(In Stock)

$15.99

4.7 (22)
New
AR-15 INTEGRATED FOLDING LOWER RECEIVER

17 DESIGN AND MANUFACTURING

(In Stock)

$299.99

4.5 (4)
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

AERO PRECISION

(In Stock)

$104.99 - $124.99

4.6 (40)
AR-15 COMPLETE LOWER RECEIVER W/ BCMGUNFIGHTER™ STOCK

BRAVO COMPANY

(In Stock)

$395.00 - $395.99

4.4 (12)
AR-308 RIFLE BUFFER TUBE ASSEMBLY

LUTH-AR LLC

(In Stock)

$61.09

4.3 (3)
SR-25 PRECISION CARBINE COMPLETE UPPER RECEIVERS 308 WIN M-LOK

KNIGHTS ARMAMENT

(In Stock)

$3,500.99

0.0
M4 5.56 COMPLETE MONOLITHIC UPPER RECEIVER GROUPS

COLT

(In Stock)

$899.99 - $1,215.99

4.0 (1)
BRN-180S™ GEN 2 AR-15 UPPER W/ FOLDING BRACE 223 WYLDE

BROWNELLS

(In Stock)

$1,059.98

0.0
AR-15 CARBINE BUFFER

BROWNELLS

(In Stock)

$11.99

4.8 (4)
308 AR SILENT CAPTURED SPRINGS GEN 2

J P ENTERPRISES

(In Stock)

$141.99 - $163.99

4.4 (4)
308 AR M5 LOWER RECEIVER

AERO PRECISION

(In Stock)

$189.99 - $209.99

4.7 (24)
KE-15 FORGED MIL-SPEC COMPLETE LOWER RECEIVER 5.56MM

KE ARMS LLC

(In Stock)

$299.95

5.0 (2)
AR-15 9MM BUFFER KIT

ANGSTADT ARMS, LLC

(In Stock)

$64.99

4.3 (3)
SR-15 E3 MOD 2 UPPER RECEIVERS M-LOK

KNIGHTS ARMAMENT

(In Stock)

$1,949.98 - $2,199.98

0.0
AR-15 LOWER RECEIVER SEMI COMPLETE

SONS OF LIBERTY GUN WORKS

(In Stock)

$345.99

5.0 (1)
BRN-180M LOWER RECEIVER

BROWNELLS

(In Stock)

$169.99

4.2 (13)
AR-15 BUFFER TUBE ASSEMBLY

LUTH-AR LLC

(In Stock)

$49.99

5.0 (2)
AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM

GEISSELE AUTOMATICS LLC

(In Stock)

$800.99 - $1,025.99

5.0 (3)
AR-15/M16/308 AR TUNED BUFFER SPRING

J P ENTERPRISES

(In Stock)

$18.99 - $21.99

5.0 (15)
AR-15/M16 ACCU-WEDGE

BROWNELLS

(In Stock)

$7.99

4.2 (37)
308 AR M5 UPPER RECEIVER

AERO PRECISION

(In Stock)

$154.99

4.5 (17)
AR6720 UPPER RECEIVER GROUP LIGHTWEIGHT BARREL

COLT

(In Stock)

$639.99

0.0
KE-9 BILLET STRIPPED LOWER RECEIVER 9MM

KE ARMS LLC

(In Stock)

$249.95

0.0
MCR DUAL-FEED UPPER WITH DRY FILM

FIGHTLITE INDUSTRIES

(In Stock)

$5,211.99

0.0
AR-15 BILLET LOWER RECEIVER

SILENCERCO

(In Stock)

$249.00

2.7 (3)
AR-15 MBA-3/MBA-4 CARBINE CASTLE NUT

LUTH-AR LLC

(In Stock)

$4.99

2.5 (2)
AR-15 LOWER PARTS KIT 5.56

BROWNELLS

(In Stock)

$41.99

3.0 (28)
AR-15 COMPLETE LOWER RECEIVER W/ SBA3 PISTOL BRACE

BRAVO COMPANY

(In Stock)

$498.99

5.0 (2)
AR-15/M16/308 AR RECOIL BUFFER

KYNTEC CORPORATION

(In Stock)

$119.99 - $144.99

3.5 (12)
AR-15 RECEIVER SMALL PARTS KIT

WILSON COMBAT

(In Stock)

$49.95

0.0
MK109 PRO UPPER RECEIVER COMPLETE 300 BLACKOUT

PRIMARY WEAPONS

(In Stock)

$799.95

5.0 (3)
AR-15/M16 BUFFER SPRINGS

BROWNELLS

(In Stock)

$4.99 - $11.99

5.0 (2)
308 80% LOWER RECEIVER W/JIG

JAMES MADISON TACTICAL

(In Stock)

$146.99

2.6 (5)
AR-15 ENHANCED BUFFERS CARBINE BLACK

PRIMARY WEAPONS

(In Stock)

$39.95 - $84.99

5.0 (2)
AR-15 RIFLE BUFFER TUBE KIT

BROWNELLS

(In Stock)

$64.99

4.1 (7)
AR-15 80% LOWER RECEIVER BLACK ANODIZED

ANDERSON MANUFACTURING

(In Stock)

$63.99

3.0 (5)
New
AR-15 BILLET LOWER RECEIVER

17 DESIGN AND MANUFACTURING

(In Stock)

$135.99

0.0
AR-15 LOWER PARTS KIT NO FCG/ PISTOL GRIP/ TRIGGERGUARD

AERO PRECISION

(In Stock)

$29.99

4.4 (9)
AR-15/308 6-POSITION MIL-SPEC CARBINE BUFFER TUBE

LUTH-AR LLC

(In Stock)

$24.39

2.0 (1)
AR-15 80% POLYMER GEN2 LOWER RECEIVER

JAMES MADISON TACTICAL

(In Stock)

$104.99

5.0 (3)
9MM GEN 2 SILENT CAPTURED SPRING SYSTEM SHORT STROKE VERSION

J P ENTERPRISES

(In Stock)

$169.99 - $189.99

0.0
AR-15 EAST INDIA UPPER RECEIVER STARTER KITS W/ COMBAT GRADE BBLS

SONS OF LIBERTY GUN WORKS

(In Stock)

$389.00

5.0 (2)
KE-15 FORGED STRIPPED LOWER 5.56MM

KE ARMS LLC

(In Stock)

$119.95

0.0
308 AR SILENT CAPTURED SPRINGS GEN 2 H2

J P ENTERPRISES

(In Stock)

$183.99 - $201.99

3.0 (2)
AR-15 PIVOT PIN DETENTS

CMMG

(In Stock)

$10.12

5.0 (2)