most xbh by player through age 27 since 1948 less than 4000 at bats

Since 1948, Giancarlo Stanton has the most extra-base hits by a player 27 or younger with <4,000 at-bats, with 479 XBH.

	NAME	XBH	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Giancarlo Stanton G. Stanton	479	3,577	986	576	960	202	10	267	672	487	36	1,140	36	14	4,119	1,983	0	19	74	73	.268	.360	.554	.914
2	Juan Gonzalez J. Gonzalez	468	3,663	950	567	1,045	196	16	256	790	247	38	716	16	11	3,985	2,041	2	35	47	99	.285	.334	.557	.891
3	Rafael Devers R. Devers	467	3,802	980	616	1,062	255	12	200	638	358	34	894	32	18	4,215	1,941	1	20	58	85	.279	.345	.511	.856
4	Willie Mays W. Mays	460	3,585	935	661	1,138	165	77	218	620	450	12	387	152	49	4,078	2,111	1	30	62	80	.317	.392	.589	.981
5	Prince Fielder P. Fielder	447	3,634	1,027	589	1,030	203	9	235	671	580	79	799	17	10	4,333	1,956	0	40	118	85	.283	.390	.538	.928
6	Vladimir Guerrero V. Guerrero	446	3,369	892	570	1,085	206	31	209	623	318	44	431	114	66	3,753	1,980	0	22	108	104	.322	.386	.588	.973
7	David Wright D. Wright	443	3,772	1,004	639	1,149	258	16	169	664	483	30	800	138	42	4,335	1,946	0	50	43	95	.305	.383	.516	.899
8	Nolan Arenado N. Arenado	438	3,415	893	532	992	224	26	188	626	292	18	578	14	14	3,769	1,832	5	39	45	102	.290	.346	.536	.882
9	Manny Ramirez M. Ramirez	437	3,214	896	605	991	215	11	211	729	486	35	717	28	23	3,780	1,861	2	43	40	95	.308	.400	.579	.979
10	Duke Snider D. Snider	431	3,625	941	655	1,120	192	50	189	664	407	11	554	75	26	4,077	1,979	28	6		80	.309	.380	.546	.926
11	Eric Chavez E. Chavez	427	3,727	1,029	593	1,026	221	16	190	644	432	12	690	40	15	4,201	1,849	0	30	59	76	.275	.350	.496	.846
12	Adam Dunn A. Dunn	424	3,354	973	620	833	178	8	238	572	675	51	1,092	57	18	4,098	1,741	2	16	68	50	.248	.381	.519	.900
13	Jim Rice J. Rice	422	3,656	926	596	1,124	171	55	196	669	266	30	687	47	26	3,998	1,993	5	41	35	107	.307	.356	.545	.901
14	Eddie Murray E. Murray	421	3,958	1,044	615	1,175	208	15	198	697	440	11	565	37	16	4,455	2,007	2	44	73	111	.297	.365	.507	.872
15	Mookie Betts M. Betts	420	3,422	849	660	1,029	238	27	155	509	395	21	502	136	27	3,875	1,786	4	33	26	43	.301	.373	.522	.895
16	Juan Soto J. Soto	417	3,494	995	693	984	191	15	211	620	814	17	738	64	23	4,351	1,838	2	24	71	97	.282	.417	.526	.943
17	Greg Luzinski G. Luzinski	416	3,810	1,046	527	1,101	211	19	186	674	456	45	895	23	25	4,354	1,908	1	42	64	81	.289	.368	.501	.869
18	Ryan Zimmerman R. Zimmerman	415	3,842	985	578	1,106	248	15	152	592	394	17	729	30	14	4,289	1,840	1	35	38	125	.288	.354	.479	.833
19	Freddie Freeman F. Freeman	414	3,668	1,007	580	1,067	236	15	163	580	475	51	891	26	14	4,224	1,822	0	30	55	80	.291	.377	.497	.874
20	Darryl Strawberry D. Strawberry	413	3,361	957	570	875	169	29	215	625	510	22	850	176	67	3,928	1,747	1	34	93	40	.260	.358	.520	.878
21	Carl Yastrzemski C. Yastrzemski	409	3,888	1,023	576	1,151	251	32	126	551	504	14	509	49	39	4,433	1,844	9	18	47	127	.296	.377	.474	.852
22	Scott Rolen S. Rolen	404	3,340	902	574	941	216	23	165	609	449	59	749	74	27	3,886	1,698	0	38	31	60	.282	.373	.508	.881
23	Dick Allen D. Allen	404	3,221	866	591	966	167	60	177	544	422	7	851	64	27	3,690	1,784	15	25	75	58	.300	.380	.554	.933
24	Frank Thomas F. Thomas	401	2,939	836	608	951	196	8	197	645	700	19	471	17	14	3,711	1,754	0	53	91	88	.324	.450	.597	1.047
25	Barry Bonds B. Bonds	398	3,371	945	622	918	204	34	160	509	546	19	557	232	69	3,971	1,670	3	32	96	43	.272	.374	.495	.869